What are criterias of the best bluetooth jack adapter transmitter? It is not easy to find the answer. We spent many hours to analyst top 10 bluetooth jack adapter transmitter and find the best one for you. Let’s find more detail below.

Best bluetooth jack adapter transmitter

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Best bluetooth jack adapter transmitter reviews

1. TROND Bluetooth V5.0 Transmitter Receiver for TV PC iPod, 2-in-1 Wireless 3.5mm Adapter (AptX Low Latency, Pair with 2 Bluetooth Headphones Simultaneously)

Feature

APTX & APTX LOW LATENCY SUPPORTED. Powered by premium CSR8670 chipset, TROND BT-DUO supports the latest Bluetooth V4.1, whereas most of others on Amazon are V4.0, V3.0 or even V2.1. With aptX, you can enjoy CD-quality sound wirelessly over Bluetooth connections with aptX-source devices like TV's, phones or tablets. With aptX Low Latency, you can now watch video while listening to wireless audio in a synchronized fashion and without any noticeable audio delay
BLUETOOTH TRANSMITTER MODE (TX). TROND BT-DUO can transmit stereo audio wirelessly from your non-Bluetooth audio sources such as TV, MP3, CD player, PC, or Nintendo Switch/3DS to your Bluetooth-enabled headphones or speaker. This way, you can enjoy high quality music wirelessly, or listen to late night shows without disturbing your loved ones while they sleep. Please also order TROND TD-BH01 Over-Ear Bluetooth V 4.2 Headphones for the best low latency performance
BLUETOOTH RECEIVER MODE (RX). Previously TROND BT-DUO only supported aptX LL & aptX in the transmitter mode, and we have just added aptX LL & aptX into the receiver mode as well. Now you don't have to pay high premium to get aptx LL-enabled wireless headphones or speakers; instead, your wired headphones or speakers can be easily turned into wireless audio devices with low latency
DUAL STREAM & MULTI-POINT. As a transmitter, TROND BT-DUO can be paired to two Bluetooth Headphones or speakers, and streams audio to both of them simultaneously. As a receiver, it can still be paired to two of your smartphones or tablets, but the receiver can only receive the audio from one of the two paired devices. Please note that TROND BT-DUO only supports the codec of SBC when paired with two devices simultaneously.
WHAT YOU GET: TROND BT-DUO 3.5mm Bluetooth V4.1 Transceiver with aptX Low Latency, USB to micro USB charging cable, 3.5mm male to 3.5mm male audio cable (50cm long), 3.5mm female to RCA male audio cable, user manual in English, 18-MONTH TROND warranty & 30-DAY money back guarantee

Description

AptX Low Latency & aptX for Both TX & RX
TROND has been the pioneer in the market that embraces the technology of aptX Low Latency. With the latest aptX Low Latency (LL), TROND BT-DUO effectively minimizes audio latency or 'lip-sync' issues, which enables consumers to watch video while listening to wireless audio without noticeable lag. Please also order TROND TD-BH01 Over-Ear Bluetooth V4.2 Headphones for the best low latency performance.

Bluetooth Transmitter for TV, iPod, PC or More
TROND BT-DUO transmits stereo audio wirelessly from your non-Bluetooth audio sources such as TV, MP3, PC, eBook reader or Nintendo Switch/3DS to your Bluetooth-enabled headphones, speaker or receiver. You can now enjoy CD-quality music wirelessly or listen to late night shows without disturbing others.

Bluetooth Receiver for Car or Home Stereo
Simply connect TROND BT-DUO with your wired headphones, speaker or car stereo via 3.5mm cable, and pair it with Bluetooth-enabled audio sources such as your smartphone, tablet or laptop to enjoy music wirelessly.

Specifications:
- Bluetooth Compliance: Bluetooth V4.1, CSR 8670 chipet, A2DP
- Transmit Range: up to 33ft / 10m
- Supports: Dual Stream (TX mode); Multi-Point (RX mode)
- Codec: aptX Low Latency, aptX, SBC
- Working Time: about 8 hours
- Charging Time: 2 hours / 5V; can be used while being recharged
- Dimension: 1.81 x 1.30 x 0.38 in
- Net Weight: 0.51 oz

IMPORTANT:
- TROND BT-DUO doesn't have the built-in microphone and hence doesn't support hands-free calling;
- The latency of 40ms is still unacceptable for live sound monitoring. Therefore, musicians beware! Bluetooth technology even with aptX LL may not suit your needs.
- Please do remember to email us for the help if you encounter any problem in pairing.

2. TaoTronics Bluetooth 5.0 Transmitter and Receiver, 2-in-1 Wireless 3.5mm Adapter (Low Latency, 2 Devices Simultaneously, For TV/Home Sound System/Car/Nintendo Switch)

Feature

LOW DELAY: aptX Low Latency for High-fidelity Stereo Sound, lag-free content streaming in transmitter mode. Low Latency supported Bluetooth receiver is required.
MAKE IT TWO: Upgraded 2-in-1 Bluetooth V4.1 transmitter can be paired with two Bluetooth receivers (like headphones + speakers) simultaneously. Note: aptX Low Latency does NOT support Dual Link mode.
ALWAYS ON: TaoTronics Bluetooth 4.1 2-in-1 Adapter continuously streams even while charging. Built-in battery for up to 10 hours use - enjoy your favorite wireless content all the time.
BLUETOOTH EVERYWHERE: In Transmitter mode, turn a non-Bluetooth TV, PC, CD player, iPod, MP3 / MP4 into Bluetooth transmitter. Receiver mode: Ideal for home or vehicle music streaming sound system.
PURE SOUND: aptX audio codec for a richer and deeper sound experience. Listen to CD-like audio quality at no compromise. Plus, 12 + 6 month extended warranty and 24/7 friendly customer service.

Description

Infinite Compatibility Streaming wirelessly your favorite movies, songs, games, and late TV shows is as simple as plugging in a 3.5mm audio jack. Let any media device turn into a Bluetooth-enabled receiver/transmitter. Let your enjoyment know no limit. Low Latency For the BANG to sound exactly when the trigger is pulled. For the words to be heard as soon as the lips move. For a flawlessly synchronized streaming experience that knows no lag whatsoever. It's always the right time to enjoy yourself. TX/RX Mode Easily switch between transmitter and receiver mode by flipping a switch. Feel the power at your fingertips with the TaoTronics Wireless 2-in-1 Adapter. Uncompromised Sound aptX audio coding delivers real-time streaming high quality stereo audio. Enjoy premium CD-quality audio experience without the nuisance of wires. Untangle the fun. What is In the Box: 1 x TaoTronics Bluetooth 4.1 2-in-1 Adapter (Model: TT-BA07) 1 x 3.5mm Audio Cable 1 x 3.5mm Female to 2 RCA Male Cable 1 x USB Charging Cable 1 x User Guide

3. Upgraded Version TaoTronics Portable Bluetooth Transmitter for TV, Low Latency Wireless Audio Adapter for 3.5mm Stereo, Pairs Bluetooth Headphones/Speakers, Black

Feature

AptX Low Latency Bluetooth Transmitter: Add Bluetooth functionality to non-Bluetooth Audio Sources such as TVs, PCs, iPods, MP3 players. Allows you to stream audio to Bluetooth headphones / speakers wirelessly
Fast setup for immediate usage: intuitive installation enables your Audio devices to communicate with your Bluetooth headphones and speakers, sound bar, or echo up to 33ft/ 10m
Immersive entertainment without disturbing others: benefit from Bluetooth Audio when exercising, watching Late night TV shows, or simply when you want to keep the entertainment for yourself only
Broad Compatibility, Impeccable Sound Quality: Relies on A2DP Bluetooth profiles for a smooth operation and perfectly synced high-fidelity audio reproduction
Small size with great battery life: Compact, yet durable wireless transmitter provides up to 78 hours of continuous audio playback or 140 hours on standby

Description

Upgraded Optronics Portable Bluetooth Transmitter Want to enjoy wireless audio reproduction but your TV, PC, iPod or older non-Bluetooth audio devices wont support it? Simply add it! Connect the Optronics Portable Bluetooth Transmitter by means of the built-in 3. 5mm cable or RCA Cable and turn your older wired devices into upgraded Bluetooth transmitters. Fast Setup for Immediate Usage Made even for the less techy users, the Optronics Wireless Adapter pairs in just a few easy steps: connect it to your non-Bluetooth audio devices; press and hold the multifunction button until the transmitter enters pairing mode; and let it detect and pair with your Bluetooth headphones and speakers, sound bar, or Echo up to 33 ft. / 10m. Wirelessly Transmit Audio Anywhere, Anytime While streaming media out loud may bother those around you, connecting a pair of wired headphones severely limits your mobility. The solution? Turn your older wired devices into Bluetooth transmitters by connecting the Optronics Wireless Adapter and enjoy Bluetooth audio when exercising, watching late night TV shows, or simply when you want to keep the entertainment for yourself only. Small Size with Great Battery Life Afraid of having the transmitter die on you before the movies over? Dont be! Besides working while charging, this A2DP Bluetooth adapter streams uninterrupted high-fidelity audio for up to 7~8 hours and lasts about 140 hours on standby. What is In the Box: 1 x Optronics Wireless Bluetooth Transmitter 1 x USB Charging Cable 1 x 3. 5mm Female to 2 RCA Male Cable 1 x User Guide

4. ELEGIANT Bluetooth 5.0 Transmitter Receiver Wireless Audio Adapter Pair 2 Headphones at Once aptX HD/aptX LL Built-in Microphone LED Indicator, Optical TOSLINK 3.5mm AUX RCA for TV Home Stereo System

Feature

Support Dual Headphones/Speakers + Auto ConnectionThe TX and RX modes support the simultaneous connection of two Bluetooth devices, so you can share fun with your family or friends. The ELEGIANT BTI-066 Bluetooth adapter also can automatically connects to your previously paired devices at power-up.
Built-in MicrophoneELEGIANT BTI-066 wireless audio adapter has built-in microphone,this is a special point different from the other adapters on the market.With built-in microphone,you can enjoy hands-free calling,pick up or hang up a phone call by click the play/pause button,easily switch between music and call mode.And the max wireless distance is up to 20 meters (no obstacles).
Bluetooth 5.0 Transmitter & ReceiverWith Bluetooth 5.0 technology, ELEGIANT Bluetooth transmitter receiver provides more stable connection and simpler operation, you can enjoy HD or Low Latency Stereo Sound Quality wirelessly over Bluetooth connections with aptX-source devices like TV's, phones or tablets without any noticeable audio delay. Note: In AptX Low Latency mode, Bluetooth headphones or speakers are also required AptX Low Latency. Aptx doesn't support RX mode.
LED Indicator Status & 24H Long Battery Life The indicator light design allows you to clearly identify the contents and connections way, make it easier for you to use. ELEGIANT Bluetooth audio adapter has built-in 600mAh battery, it can provide up to 24 hours working time after about 2.5 hours charging.
WarrantyWhat you get:1 x ELEGIANT BTI-066 Bluetooth adapter,1 x Micro USB Charging Cable,1 x 3.5mm Audio Cable,1 x 3.5mm jack to 2 RCA Plug Cables,1 x Digital Optical Toslink Audio Cable,1 x User Manual and 18-month warranty, 30-day money back guarantee and customer service

Description

Bluetooth version:V5.0
Delivery content:
1 x ELEGIANT BT-066 Bluetooth adapter
1 x Micro USB charging cable
1 x 3.5mm audio cable
1 x 3.5mm jack to 2 RCA plug cables
1 x Digital Optical Toslink Audio Cable
1 x user manual

5. Giveet Bluetooth V5.0 Transmitter and Receiver with Low Latency, Wireless Bluetooth Audio Streaming Adapter for TV, PS4, Xbox, PC, Headphones, Home Sound Car Stereo Speaker with 3.5mm AUX or RCA Jack

Feature

Magic Device as Bluetooth Transmitter: It can help transmitting stereo audio wirelessly from your non-Bluetooth audio sources such as TV, iPod, MP3/MP4, CD player, PC, eBook reader to your Bluetooth-enabled headphones, speaker or receiver. This way, you can enjoy high quality music or late night shows without disturbing your loved ones while they sleep.
Magic Device as Bluetooth Receiver: Simply connect it with your wired headphones, speaker or car stereo via 3.5mm cable, and pair it with Bluetooth-enabled audio sources such as your smartphone, tablet to enjoy pure Hi-Fi music wirelessly.
apt-X Low Latency & apt-X : With aptX, you can enjoy CD-quality sound wirelessly over Bluetooth connections with aptX-source devices like TV's, phones or tablets; with aptX Low Latency, you can now watch video while listening to wireless audio without any noticeable audio delay. Both TX/RX modes have been added with aptX Low Latency & aptX.
Multipoint Design: When used as a Bluetooth transmitter, it can stream audio to two Bluetooth Headphones or speakers simultaneously. As a Bluetooth receiver, it can still be paired to two of your smartphones or tablets, but can only receive the audio from one of the two paired devices. Note: aptX does NOT support Dual link mode.
Extra Long Working Time: Comes with outstanding 280mAh rechargeable battery; one single charge can last up to 14 hours. It also supports working while charging; you can plug in or unplug the external USB power charger any time you want. 100% Customer Satisfaction Guarantee: Love it Or Your Money Back without any reason within 30days, Full One Year Quality Warranty!

Description

Go Cable-Free, Ideal for Wireless Home Entertainment
Whether you'd like to stream TV audio to wireless bluetooth headphones / speakers or make your old sound system wireless capable, the Giveet 2-in-1 Bluetooth Transmitter and Receiver is your best choice to meet all your needs.

Most advanced Bluetooth 4.1 and Dual Connection Supported
Latest Bluetooth 4.1 technology offer stable and reliable streaming wirelessly.
Share great music with your partner by simultaneously pair and stream to two headphones/speakers at the same time.

AptX Low Latency Technology, No More Lip-sync Delay
Giveet BTI-018 supports the codec of aptX Low Latency in Both TX & RX modes. It can effectively minimize audio latency to 40 milliseconds, and enables you to watch video while listening to wireless audio without noticeable lag.
However, your BT headphones or speakers need to support aptX LL as well in order to achieve the best low latency performance.

Easy to Setup
It is simple to pair your Bluetooth devices with a single button press and there are LED indicators to show different status.
The adapter will automatically re-pair with paired devices.

Forever Playing and Extra-Long battery life
Never run out of power. The Bluetooth Adapter works while charging. Keep the Bluetooth Adapter always powered with any USB power adapter or connect to the USB port on TV.

Specifications:
Bluetooth Profile: Bluetooth V4.1, CSR 8670 chipset, A2DP
Bluetooth Range: up to 33ft
Supports: Dual Stream (TX mode); Multi-Point (RX mode)
Codec: APT-X LL, APT-X, SBC
Working Time: about 14 hours
Dimension: 1.93*0.51 in
Net Weight: 0.74 oz

Package Including:
1 x Bluetooth Transmitter and Receiver
1 x 3.5mm Audio Cable
1 x RCA Audio Cable
1 x Micro USB Cable
1 x User Manual

6. TaoTronics Bluetooth 5.0 Transmitter/Receiver, Wireless 3.5mm Audio Adapter (Low Latency, Pair 2 at Once, for TV/Car Sound System, Volume Control)

Feature

BLUETOOTH TRANSMITTER AND RECEIVER: Transmitter function transforms 3.5mm audio-out media devices into a Bluetooth device capable of streaming Bluetooth audio; Receiver lets non-Bluetooth devices like car or home stereos receive high quality audio.
INSTANT SOUND: Enjoy a latency lower than 95% of other devices with aptX Low Latency technology; end-to-end lag time is now 40 milliseconds so high-definition video is transmitted without problems in Transmitter mode.
A 2 FOR 1 CONNECTION: Two Bluetooth headphones or speakers can pair at once so children can watch in silence and give parents a needed break. Note: aptX Low Latency does NOT support Dual Pair mode.
FULL CONTROL: During receiver mode you have full control of the music including play / pausing, track selection, and volume control with buttons on the adapter controls. The adapter can connect to traditional device like wired headphones or speakers so they can receive Bluetooth music direct from phones and tablets.
ALWAYS READY: With 20 hours of continuous audio, battery protection, charging during operation, and pairing memory functionality, you're always ready for fun.

Description

Utilising the latest Bluetooth 4.1 standard, the TaoTronics Bluetooth 2-in-1 Transmitter and Receiver allows you to wirelessly stream your favourite movies, music, games, or other media from non-Bluetooth sources straight to Bluetooth headphones, or speakers. It also allows traditional audio devices like home and car stereos to receive music from your mobile or tablets. Audio without A Hitches In Transmitter Mode (TX) you’ll get sound exactly when you need it with aptX Lowest Latency technology that reduces end-to-end lag time to a tiny 40 milliseconds – meeting the demands of nearly all popular video and audio devices. With a lower latency than 95% of similar products, high-definition video is transmitted without without lags or hitches. Share the Fun You and your loved can watch video or listen to music without disturbing the children with two devices simultaneously connected. Whether you’re streaming to different speakers or to two headphones so you can watch in silence, everyone can share the fun together. Ready and Waiting Imagine the convenience of being able to stream your favourite media without pausing to recharge. With the adapter you won’t need to imagine with 20 hours of continuous audio playback. It also comes with a built-in battery protection to safe guard from electrical outages, and memory function so you never need to pair after the first time. Enjoy CD-quality Music When in receiver mode (RX), you’ll enjoy convenience like no other with full music control including volume switching all from the adapter itself. You’ll have access to aptX Pure Sound which delivers real-time streaming in stunning high quality stereo audio. What’s In the Box: 1 x TaoTronics Bluetooth 4.1 2-in-1 Adapter (Model: TT-BA08) 1 x 3.5mm 1.64ft / 50cm Audio Cable 1 x 3.5mm Female to 2 RCA Male Cable 1 x USB Charging Cable 1 x User Guide

7. TaoTronics Bluetooth AUX Adapter, AptX Low Latency Bluetooth Receiver, 15 Hour Hands-Free Bluetooth Car kit, Wireless Audio Bluetooth 4.2 Car Adapter, Auto on Once Plugged to Power(CVC 6.0)

Feature

Convenient to use: Auto on and Auto Re-connect to the last paired device when connected to power
Superb call quality: CVC 6.0 noise cancellation technology reduces outside noises, better microphone position enables clearer and louder microphone sound
Large battery capacity: provides up to 15 hours playtime, streaming aptX high quality sound
Double Link: connect two devices together; feel free to either have the music on or accept a phone call
make wired earphones/speakers Bluetooth capable: compatible with most smartphones, ideal for home or vehicle Audio systems; Bluetooth 4.2 receiver Supports AAC, aptX, aptX-LL

Description

TaoTronics - enhance your life move forward, find your passion, and enhance your life with TaoTronics. We help people discover products that address life's needs and Inspire you to enhance your life. From home goods to gym essentials and audio accessories, move life forward with products designed to match your grit and Speed.

Technical specification dimension: 2.40 X1.10 x 0.43
inches weight: 2.88 ounces
color: Black

What's in the box
1 x TaoTronics Bluetooth receiver (model: TT-BR009)
1 x USB charging cable
1 x 3.5mm audio cable
1 x 3.5mm audio adapter
1 x user guide note

Note: If you want to connect to your TV by pairing the device with your Bluetooth headphone/Bluetooth speaker, please search TaoTronics Bluetooth transmitter.

8. iTeknic Bluetooth 5.0 Receiver Transmitter, 2-in-1 3.5mm Audio Transmitter, aptX Low Latency, Pair 2 at Once for TV/Home Sound System

Feature

Bluetooth 5.0 Transmitter and ReceiverTX: 3.5mm audio-out media devices to connect your Bluetooth Audio, no longer disturb others; RX: Enjoy amazing Sound quality by connecting Bluetooth 5.0 receiver to non-Bluetooth music speaker.
aptX Low Latency and Lossless SoundWith aptX Low Latency technology and built-in advanced CSR BC8670 chip keep more audio details, end-to-end lag time just 30 milliseconds, providing near-lossless sound, enjoy quality sound.
1 for 2 & Multipoint pairedBluetooth 5.0 transmitter can be paired with 2 Bluetooth receivers (like headphones + speakers) at the same time, the distance between the Bluetooth adapter and your Bluetooth devices should be within 33 feet.
Easy to use and Full controlDuring receiver mode you will control of the audio by phones or tablets, including play/pausing, volume. Bluetooth transmitter and Bluetooth receiver designed with a slider switch, you can one key to switch between TX and RX mode easy to set up.
Safe and Always ReadyCharge 2 hours work 8 hours, support battery protection, during charging you can use Transmitter /Receiver and preserve memory pairing functionality. If you have any problem, please feel free to contact us, iTeknic team provides you lifetime customer service.

9. Bluetooth Receiver/Transmitter, 2-In-1 Wireless Bluetooth Adapter /Stereo Output /Just need connect to 3.5mm AUX cord on the TV ,Speaker,PC, iPhone, iPod, iPad, Tablets , MP3 Player Or Car

Feature

The best aux to Bluetooth, 2-In-1 Bridges Your Bluetooth Device To Your Speakers Or Your Bluetooth Speakers To Your Audio Device.
Simple one-button switch to shift between transmitter(TX) and receiver(RX) mode. TX Mode:Plug In To Your Non-Bluetooth Device And Pair Up Your Bluetooth Speaker Or Headset. RX Mode: Plug Into Your Non-Bluetooth Speaker And Pair Up Your Bluetooth Phone Or MP3 Player.
Bluetooth-enable all 3.5mm media devices (enable Bluetooth receiving: speakers, headphones and more; enable Bluetooth transmission for: MP3, CD / DVD players, e-readers, TVs and more).
Built in battery for portable use, or fast-charging it through the USB cable, BUT, it can not be used while charging!
Ideal For Any Powered Speakers Or Devices Using Standard RCA Or 3.5mm Jack Or AD2P Bluetooth. package list:1 x Bluetooth Receiver/Transmitter, 1 x micro USB charging cable, 1 x 3.5mm -3.5mm Audio Cable, 1 x user manual.

Description

RX Mode: To use as a Bluetooth receiver
Selecting mode: please slide the switch into RX before powering on 2-In-1 Wireless Bluetooth Adapter

TX Mode: To use as a Bluetooth transmitter
Selecting mode: please slide the switch into TX before powering on 2-In-1 Wireless Bluetooth Adapter

Power on/off:
1. Power on: Press Multi-function button for 6 seconds, and the LED indicator will turn blue for 1 second.
2. Power off: Press Multi-function button for 4 seconds, and the LED indicator will turn Red for 1 second and then off.

Specification:
Bluetooth specification: V3.0
Bluetooth profiles: A2DP and AVRCP
Frequency range: 2.402GHz-2.480GHz
Operating distance: Up to 30 feet
Charging input voltage: DC 5V

Working time:
TX Mode: Up to 8 hours
RX Mode: Up to 6 hours
Charging time: About 2 hours
Dimensions: 51 x 27 x 11mm
Weight: 0.4oz (11.6g)

Attention:
1. Selecting mode must be done before power on.
2. TX or RX mode cannot be changed after power on.
3. The pairing mode will last around 2 minutes. It will turn to standby mode if there is no device can be connected within 2 minutes.
4. The transmitter can only pair with one Bluetooth device.
5. The transmitter will automatically connect to the last connected device after turn on.
6. The transmitter will automatically power off if no devices connected within 5 minutes.
7.Please use 5V standard charger to charge Bluetooth transmitter/receiver. Do not use quick charger/ flash charger/ fast charger for the output voltage is over 5V and may destroy your Bluetooth transmitter/receiver.

Warranty
Every HC Product includes a 90 days money-back
If you have any questions please contact us first,and we will give you a solution. Any negative comment can not solve the problems.We are honest and always provide the best service for our customers.

10. Hagibis Bluetooth 5.0 Transmitter Receiver, 2 in 1 Wireless aptX HD Audio 3.5mm Jack Adapter Support aptX Low Latency, for TV/Car/Nintendo Switch/Speaker, Pairing 2 Bluetooth Headphone Speaker (Black)

Feature

HAGIBIS Wireless Bluetooth receiver transmitter easily adds Bluetooth function to your TV/PC, creates wireless connection and transmit audio between your PC/TV and Bluetooth speakers/headsets/car/amp. Enjoy wireless music freely in perfectly synced high-fidelity auditory feast.
Low Delay: aptX Low Latency for High-fidelity Stereo Sound, lag-free content streaming in transmitter mode. aptX Low Latency can not be supported in receiver mode.Note: aptX Low Latency ONLY supports TX mode.
Transmitter + Receiver 2-in-1: One portable adapter to use as either transmitter or receiver, powered by the latest Bluetooth 5.0, can pair with two headphones / speakers at once.
Bluetooth everwhere: In Transmitter mode, turn a non-Bluetooth TV, PC, CD player, iPod, MP3 / MP4 into Bluetooth transmitter. Receiver mode: Ideal for home or vehicle music streaming sound system.
Plug and play, no driver is needed. Easy to pair and auto-reconnects to the last 2 paired devices. Note: It supports stereo sound, NOT support Dolby and DTS Surround sound. HAGIBIS Bluetooth 2-in-1 Adapter continuously streams even while charging. Built-in battery for up to 4-5 hours use - enjoy your favorite wireless content all the time.

Description

1 in 2 out function operation on TX Mode:
1. Connect any one of your BT device first, then turn off the "X2", press and hold for 4 seconds to enter the pairing mode. At this time, make the second device enter the pairing mode. After the pairing is successful, the two devices will simultaneously receive the transmitted audio (the sound gradually increases).
2. Connect one of your BT device first, then turn it off, then connect the second device. After the second connection is successful, immediately open the first device. The sound of the two devices gradually increased and the connection was successful.

TWS function operation on RX Mode:
1. Turn on the two "X2". After booting, press and hold the auxiliary button for 2 seconds to enter the TWS pairing mode (green flashing). Then turn off any "X2" and press and hold for 4 seconds to enter the pairing mode and connect with the Bluetooth devices such as mobile phone etc. after connection succeeded, Both "X2" can hear audio from mobile phones.
2. "X2" has been connected to a Bluetooth device such as a mobile phone. Press and hold for about 3 seconds to open another "X2". Then press and hold the auxiliary button for two seconds (the green light flashes quickly). At this time, press and hold the connected "X2" auxiliary button for 2 seconds to enter the TWS pairing mode. After the pairing is successful, both of them will receive the audio transmitted by the mobile phone through Bluetooth.
Under TWS, both "X2" button controls are active (play/pause)

Bluetooth Version: v5.0
Frequency Range: 2.4GHz
Bluetooth Range: Up to 33 feet
Battery: 100mAh
Working Current: 19mA(TX Mode) / 20-26mA(RX Mode)
Working Voltage: 3.2V-4.2V
Bluetooth chip: CSR8675

Package
1 x Bluetooth Transmitter Receiver
1 x Micro USB Cable
1 x User Manual
1 x Warranty Card

Conclusion

All above are our suggestions for bluetooth jack adapter transmitter. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using bluetooth jack adapter transmitter with us by comment in this post. Thank you!
Harriet Collins