We spent many hours on research and managed to find top 10 communication headsets for events that is best suitable for you. This review is based on reliable sources, product specs, and hundreds of customer reviews. In this article, were going to highlight the main features of the best communication headsets for events and why they are important when it comes to choosing the right one.

Best communication headsets for events

Related posts:

Best communication headsets for events reviews

1. Case of 10,Retevis RT21 Two Way Radios Long Range Rechargeable, Heavy Duty Walkie Talkies for Adults, VOX Security Handfree 2 Way Radios with Earpiece, for Commercial Organization

Feature

Excellent core and superior accessories than H-777;It also can work well with H-777 out of the box
Anti-interference can keep your private communication and enhance your communication safety
Solid shell and great accessories keep you long time using and reduce a lot of loss
Crystal voice transmission and high-quality covert air acoustic earpiece keep your private communication
1 year warranty and 30 days no reason to return; no matter any reason within 30 days you can apply for a return including the radio accessories

Description

Retevis RT21 is the enhanced version of the H-777 and RT7
RT21 have the big body than the H-777,RT7,so that take it outside and no worry about the fall apart.

RT21 have the high-gain antenna,not need to order the replacement because worry it will fell apart.

RT21 have the solid shell and belt,not worry the belt broken so that walkie talkie falls.

RT21 have the superior cell and keep great transmission for a long time using.

The scrambler feature provides enhanced security for your important public safety and private security communications. Suitable for hotels, restaurants, construction sites, factories, etc.

Features:
Single band
Battery power:1300 mAh
Frequency Range: UHF 400-480MHz
Memory Channel: 16
CTCSS/DCS function
Low battery alarm
Scanning
Busy Channel Lock Out
Emergency Alarm
Wide/Narrow Bandwidth Selection (25 KHZ/12.5KHz)
VOX Function
Battery Save Function
English/Chinese Voice Prompt
High/ Low Power Selectable

Package Details:
10 x Retevis RT21 2 Way Radio
10 x Li-ion battery
10 x Antenna
10 x Charger
10 x Hard Belt Clip
10 x Hand strap
10 x Air Acoustic Earpiece
2 x English user manual

Note:If you have the H-777 walkie talkie, you also want to order another great radio to work with the H-777,please buy RT21 with confidence,they have the same frequency out of the box.

2. CORSAIR Void PRO Surround Gaming Headset - Dolby 7.1 Surround Sound Headphones for PC - Works with Xbox One, PS4, Nintendo Switch, iOS and Android - Red

Feature

Microfiber mesh fabric and memory foam provide exceptional comfort
Legendary CORSAIR build quality ensures long term durability
Custom tuned 50mm neodymium speaker drivers bring the action to life with wide range and accuracy
Multi-platform compatible with PC, Xbox One*, PS4 and mobile devices. *May require Microsoft adapter sold separately.
Optimized unidirectional microphone reduces ambient noise for enhanced voice quality.
The included PC USB adapter unlocks Genuine Dolby Headphone 7.1 surround delivering immersive multi-channel audio.
Discord Certified for crystal clear communication and outstanding sound
CUE software gives you full control over your headset's features through an intuitive and simple to use interface.

Description

The VOID PRO SURROUND headset provides exceptional comfort, epic audio performance and legendary CORSAIR durability to deliver the ultimate gaming experience. Microfiber mesh fabric and memory foam ear cups let you play for hours while providing airflow and comfort. The precision of custom tuned 50mm speaker drivers and an all new noise cancelling microphone provide crystal clear communication. Enjoy multi-platform compatibility with PC, Xbox One*, PS4 and mobile devices. *May require Microsoft adapter sold separately. The included PC USB adapter unlocks Genuine Dolby Headphone 7.1 surround delivering immersive multi-channel positional audio. Tech Support # 1-888-222-4346.

3. Arcshell Rechargeable Long Range Two-Way Radios with Earpiece 4 Pack UHF 400-470Mhz Walkie Talkies Li-ion Battery and Charger Included

Feature

Small and convenient size;it easily fits on your hand;it measures 4.53 inches in height without antenna(antenna length:4.3 inches);1.30 inches thick;2.36 inches in width;6.3 oz light-weighted;solid built;water-resistant;easy to operate for all ages;2 Wattage power output; each radio has a removable belt clip
Frequency range is UHF 400-470MHz;16 pre-programmed channels;each radio has identical frequency on each of the 16 channels out of the box;16 position mechanical rotary switch channel selector;when you turn the knob to change the channel,a synthesized voice will tell you the channel number;channel frequency is programmable within the frequency range;you can program any of 50 CTCSS tones and 105 CDCSS tones on each programmed channel
Each radio comes with a 1500mAh rechargeable Li-ion battery and a charging dock; the charger comes with an AC wall-wart Type A plug and works in 110v-240v; it takes about 2.5 hours to fully charge; battery life is determined by transmit time;it lasts around 8 to 96 hours on a single charge depending on how much you transmit;you can charge the battery alone or charge the radio with battery installed
High quality built-in speaker on the radio provides loud and crystal clear sound; Push-to Talk button and built-in mic on the radio;each radio comes with a single-earbud style earpiece(foam piece included) with a microphone built in and a Push-to-Talk button; earpiece plug is K-type of 3.5mm plug and 2.5mm plug;when you plug in the earpiece,all sound goes to the earpiece and the radio speaker is silent;the radio has a VOX function
Range is very dependant on terrain;up to 5 miles with no obstructions,less in congested area;work great in a commercial construction or around the house;suitable for security team;maintenance team;construction team;fire department;warehouse;factory;kitchen staff;hotel;retail store;at the school;events communications;roadtrip while driving in different cars;family camping and hunting;on a cruise ship;in mountains;it works worldwide;you can add as many as you want and they work great together

Description

UHF waves have the ability to penetrate wood,steel,and concrete,giving you better range and performance in urban environments and around buildings.UHF operation has less chance of interference between wireless systems.

Specifications:
Single band
Frequency Range:UHF 400-470MHz
Frequency Stability:2.5ppm
Channel Capacity:16 Channels
Channel Spacing:25KHz
Battery Type:1500mAh Rechargeble Li-ion Battery
Operated Voltage:3.7V
Antenna Impedance:50
Operated Temperature:-30c-+60c
Plug:110V-240V AC Wall-wart Type A
Radio Dimensions(with battery,without antenna):4.53x2.36 x1.30inches
Antenna Length:4.3inches
Radio Weight(with battery/antenna):6.3oz
Packaging Dimensions:6.9x9.3x4.5inches
Packaging Weight:48oz
Transmitter:
RF Power Output:3W
Modulation:F3E
Spurious Emission:65dB
FM Noise:-45dB(W)-40dB(N)
Audio Distortion:5%
Transmitting Current:1.3A
Receiver:
Sensitivity(12dB SINAD):0.20uV
Selectivity:55dB/50dB
Intermodulation:65dB
Adjacent Channel Selectivity:60dB
Spurious Response:60dB
FM Noise:45dB/40dB
Audio Power Output:1000mW
Audio Distortion:5%
Standby Current:15mA
Functions:
50 CTCSS/105 CDCSS
VOX Function
English and Chinese Voice Prompt
PC Programming
Emergency Alarm
Battery Save
Battery Low Alert
Overcharge Protection
Built-in LED Flash Light
Noise Reduction
Channel Time-out Timer
Busy Channel Lock
Channel Monitor
Scanning Function
Broadband(Wide)25khz / Narrowband(Narrow)12.5khz Selectable
High or Low Power Selectable
Package includes:
4 Arcshell AR-5 Two-way Radios
4 1500mAh High Capability Li-ion Batteries
4 SMA-Female Antennas
4 Chargers
4 Belt Clips (recommend using a screwdriver to install)
4 Handstraps
4 Earphones
If you have any problem, please contact us, we will send you a new one for free of charge within 24 hours.

4. Midland AVPH3 Transparent Security Headsets with PTT/VOX - Pair,Black

Feature

Two Transparent behind the ear Microphones, Fits directly into the ear
Push To Talk Option, Vox Optio
Works with All Midland GMRS/FRS Radios, Great for the Security Industry, Hunting, and various activities, Two pieces per order
Compatible LXT Series: LXT80, LXT100, LXT101, LXT110, LXT112, LXT114, LXT118, LXT210, LXT216, LXT276, LXT300, LXT303, LXT305, LXT310, LXT312, LXT315, LXT316, LXT318, LXT319, LXT320, LXT322, LXT323, LXT324, LXT326, LXT328, LXT330, LXT335, LXT340, LXT345, LXT350, LXT360, LXT365, LXT376, LXT380, LXT385, LXT410, LXT420, LXT435, LXT440, LXT460, LXT480, LXT490, LXT500, LXT535, LXT560, LXT60
Compatible GXT Series: GXT200, GXT225, GXT250, GXT255, GXT300, GXT310, GXT325, GXT400, GXT444, GXT450, GXT500, GXT550, GXT555, GXT565, GXT600, GXT635, GXT650, GXT656, GXT661, GXT700, GXT710, GXT720, GXT735, GXT740, GXT745, GXT750, GXT756, GXT757, GXT760, GXT771, GXT775, GXT781, GXT785, GXT789, GXT795, GXT797, GXT799, GXT800, GXT808, GXT850, GXT881, GXT900, GXT950, GXT991, GXT1000, GXT1050, GXT1091, GXT2000, GXT2050, GXT5000
Compatible XT Series: XT14, XT18, XT20, XT22, XT24, XT25, XT26, XT27, XT28, XT30, XT511
Compatible CXT Series: CXT240, CXT250, CXT280
Compatible X-Talker Series: T31VP, T51VP3, T55VP3, T61VP3, T65VP3, T71VP3 and T75VP3

Description

Midland Transparent Security Headsets for use with all Midland GMRS, Pair Packed

5. Ceecoach 2 Single Rider/Trainer Headset - Pair with Up to 6 Devices - Up to 10 Hours of Talk Time -Turquoise/Silver

Feature

Bluetooth technology that is easily paired with up to 6 devices simultaneously
Ideal mode of communication between rider and trainer (ONE HEADSET)
Splash-proof, dust proof, shock proof
Provides up to 10 hours of talk time with a range of 1600 feet
Lithium-ion battery

Description

CEECOACH 2 Single features bluetooth technology that is easily paired with up to 6 devices simultaneously providing an ideal mode of communication between rider and trainer or for those in need of communication around the facility. The single unit is perfect for adding additional students to your CEECOACH 2 Duo Pak. Product Details: Splash-proof, dust proof, shock proof Provides up to 10 hours of talk time Stand-by time up to 3 days Range up to 1600 ft Lithium-ion battery Micro-USB charger can be used to charge and update your unit. Single Device includes the following content: 1 - CEECOACH 2 Single Module in Silver/Turquoise -utilizing Bluetooth technology 1 - Clip mount 1 - Stereo headset 1 - USB cable 1 - USB adapter / charger User Manual

6. Retevis RT22 Rechargeable Walkie Talkies UHF 16 CH VOX Emergency Channel Lock Two Way Radio 2 Pin Earpiece Headset Mic Li-on Battery Included(10 Pack)

Feature

License-free 2 way radios for business and family use; Totally follow FCC rules and US legal requirements
The Retevis RT22 walkie takie is compact and lightweight design is easy for you to put it in your pocket when you are move around; No need to worry it's falling off and liberated your hands
Crystal voice transmission and long range plus 8-12 hours battery life make it a reliable communication tool in your work
High quality professional walkie talkies earpieces and headset is surely the best choice when you are busy or in noisy environment
We provide 2 year warranty and 30 days no reason to return;2 year warranty for radio body and 2 month warranty for accessories

Description

Retevis RT22 two way radios deliver versatility of expanded communications by enhancing portability and sound clarity, improving response time and maximizing productivity. With little or no training required, this two way radios are remarkably simple to use, making them ideal for hotel, restaurant,shop, warehouse, family service, security, school service etc

Hot spots
Lightweight Durability
Pocket size and compact, this radio is designed to be comfortable to wear, yet durable enough to withstand everyday use
Be Hands-free
Enjoy the convenience of hands-free operation, you can keep on moving without stopping to answer a call
Be Prepared for an Emergency
This radio includes an emergency alert feature, allowing you to work outdoors with confidence that others can be informed of any dangers that may come your way
Long Lasting Battery Life
A rechargeable battery provides about 9-12 hours of use, more than enough for a standard work shift
Professional C-type earpieces
The included professional earpieces reduce the noise of signal transmission and ensure the privacy of the call. At the same time, it also greatly liberated his hands

Feature:
Frequency : FRS Walkie talkies
Battery capacity 1000 mAh
CTCSS&CDXSS codes
Monitor Function
Emergency Alarm
Scanning
Wide/Narrow Bandwidth Selection (25 KHZ/12.5KHz)
TOT(Time-out Timer)
Squelch
VOX Function
High/ Low Power Selectable
Battery Save Function
English/Chinese Voice Prompt
Low Battery Prompt
PC Programming
Detachable Battery
Dust proof

Package Details:
10 x Retevis RT22 2 Way Radios
10X C-type earpieces
10 x Rechargeable Li-ion battery
5 x USB Adapter
5 x USB Cable
10 x Unique Belt Clip
5 x English user manual

7. SADES PC Gaming Headset SPELLOND PRO Noise Cancelling Microphone Headphones with Bass Vibration Audio Power by BONGIOVI Acoustics DPS Technology Headsets with RGB Light for Windows Computer Laptop

Feature

🎧POWERFUL VIBRATION FUNCTION🎧 SPELLOND Pro is a professional PC gaming headset with high performance audio engine provided by BONGIOVI ACOUSTICS. With the vibration function and 50 mm speakers, Spellond Pro performs well in bass effect, especially when the Single player mode is on.
🎧2 GAMING AUDIO MODE AVAILABLE🎧 SINGLE PLAYER MODE and MULTIPLAYER MODE. No matter what kind of games you are playing, you can always enjoy the most proper gaming audio. SINGLE PLAYER MODE is done to enhance the audio for these headsets to produce the clearest, most impacted and immersive audio experience the user can have. MULTIPLAYER MODE reduces some of the less important audio information to focus on Vocal Communication and Audio Cues for the competitive gaming experience.
🎧COOL LED DESIGN🎧 The blue/red LED indicates that SINGLE PLAYER or MULTIPLAYER gaming audio mode is in use. Compatible with PC Games perfectly(Windows/Mac OS/Linux, No need to install the driver, you can use it directly.)
🎧SUPER CLEAR VOCAL COMMUNICATION🎧 Spellond Pro is equipped with the MEMS and omnidirectional microphone for clear Vocal Communication.
🎧SUPER COMFORTABLE TO WEAR🎧The special custom designed SADES mesh ear cushion and adjustable headband with stainless steel headrail makes Spellond Pro comfortable to wear.

Description

Why you choose SADES?

Professional R&D and Manufacturing Team

Brilliant Design and Top Hardware Development

Environmental Friendly Material

Professional-grade Quality and Durability

Best Products at the Lowest Price

Satisfy the ultimate performance demands from Customers

Perfect After-sales Service-18 months warranty service for every customers.


Why you choose SADES headset?

SOFT EARMUFFS-High-quality Mesh Ear Cushion. With the adjustable headband, it is comfortable for long time wearing.

EXCELLENT SOUND EFFECT-Integrated with BONGIOVI ACOUSTICS DPS technology, Spellond Pro features High Performance Audio Engine.

FLEXIBLE MICROPHONE-It is easy to adjust to the right position and pick up your voice clearly.

LED LIGHT-The blue/red LED indicates that SINGLE PLAYER or MULTIPLAYER gaming audio mode is in use.

VISIT OUR WEBSITE WWW.SADES.GG/REGISTRATION and SIGN UP AS OUR MEMBER,YOU WILL

1. Get the latest information of our new arrivals.

2. Gain 6 months extended warrantly.

3. Receive the event and promotion information-contact us at [email protected], Surprise waiting for you!


About SPELLOND Pro

PACKAGE INCLUDED

Headset / User Manual / Guarantee Card-SADES exclusive sticker / Introduction of high performance audio engine

Weight(Headset only): 360 g/0.79 lb

Weight(Headset&Package): 900g/1.98 lbs

Box Size: 212x108x256 mm/8.35x4.25x10.08 in

Input Plug: Gold-plated USB Plug

Cable Length: 3.0 m/ 9.84 ft

SPEAKER

Loudhailer diameter: 50 mm

Sensitivity(single player mode): 95 3 dB at 1 kHz

Sensitivity(multiplayer mode): 97 3 dB at 1 kHz

Frequency response: 20~20,000 Hz

Impedance: 16 at 1 kHz

Handling power capacity: 20 mW

MICROPHONE

Dimension: 3.76 * 2.95 * 1.10 mm

Sensitivity: -30 3 dB at 1 kHz

Frequency response: 100~10k Hz

Impedance: 2.2 K at 1 kHz

Directivity: omnidirectional

8. SteelSeries 5Hv3 Gaming Headset for PC, Mac, Tablets, and Phones

Feature

Retractable microphone system
Powerful audio drivers deliver incredible audio
Double braided cable gives increased durability and integrated volume controller on the cord
Ability to dismantle the headset into 3 pieces for easy carrying and transportation
Swappable so that you can use your headset with your PC, Mac, phones and tablets
Crystal clear communication via large, high-end microphone that retracts into the headset when not in use
New sound isolating double enclosure ear cup technology with comfortable extra-padded, leather ear cushions
The double-braided nylon cable and in-line audio controls now with Steel Series innovative swappable cable system for use with PC, Mac, tablets and phones

Description

SteelSeries 5H v3 Headset
Designed for gaming, the SteelSeries 5Hv3 features a custom-engineered soundscape.
View larger


SteelSeries 5H v3 Headset
Dismantle the 5Hv3 headset into three pieces for easy carrying.

SteelSeries 5Hv3 Gaming Headset

Famed for its tournament and award-winning, gaming audio performance and portability, the 5Hv2 headset was one of the most talked-about headsets on the tournament circuit. The new 5Hv3 gaming headset features the next generation of SteelSeries audio drivers with a custom-engineered soundscape for clear and detailed sound without distortion.

Crystal Clear Communicaton

A custom-engineered soundscape features a wide dynamic range, which makes it possible for the 5Hv3 to deliver a balanced and linear tournament-grade advantage. Hear all levels of your audio: lows, mids, and highs. The custom-engineered soundscape was built by SteelSeries audio engineers to provide the best possible gaming experience. Advanced components, like high grade mylar film, further perfect the sound for added clarity with no distortion.

SteelSeries 5Hv3 Headset
Padded ear cups provide maximum comfort.


SteelSeries 5Hv3 Headset
Microphone can be retracted and hidden
in the left ear cup.

Extended Comfort

The SteelSeries 5Hv3 gaming headset has an extra-padded, soft all-leather design that provides extended comfort and passive noise reduction.

In-Line Controls

An integrated volume controller on the double braided cable cord of the 5Hv3 offers a microphone mute switch for instant control without having to navigate through software settings.

Retractable Microphone

The retractable microphone in the left earcup makes this headset perfect for gaming without having the microphone being an annoying device hanging out all the time. Pull it out when you need it, hide it in the earcup when you dont.

Easy to Carry

The SteelSeries 5Hv3 gaming headset is especially popular and loved at LAN-events and internet cafs around the world. The ability to dismantle the headset into 3 pieces for easy carrying and transportation makes it the first choice headset for many gamers.

Swapple Cable System

The ends of the 5Hv3 are swappable so that you can use your headset with your PC, Mac, phones and tablets. A mobile end with a single 3-pole 3.5mm jack and a PC cable with a 3.5mm headphone jack and a 3.5mm microphone jack have both been included.

Technical Specifications

Headphones
  • Frequency response: 16 - 28,000 Hz
  • Impedance: 40 Ohm
  • SPL@ 1kHz, 1 Vrms: 110 dB
  • Cable length: 10.5 ft. (1.2 + 2 = 3.2 m)
  • Jacks: 2 x 3.5 mm for PC
  • + 4-pole 3.5mm Mac, mobile, and tablets


Microphone
  • Frequency response: 75 - 16,000 Hz
  • Pick up pattern: Uni-directional
  • Sensitivity: -38 dB
  • Impedance: 2K Ohm
SteelSeries 5H v3 Headset

Which SteelSeries Headset is Right for You?

SteelSeries SteelSeries 3HV2
3HV2
SteelSeries 5HV3
5HV3
SteelSeries 9H
9H
Headphones
Earcup Style On-Ear Full-size/ Circumaural Full-size/ Circumaural
Next-Generation SteelSeries Audio Driver yes yes yes
Leather Extra Padded Earcups yes yes yes
In-Line Volume/Microphone Mute Controls yes yes yes
Dolby Technology Dolby Headphone
Dolby Prologic IIx
Advanced Features via SteelSeries Engine yes
Double Enclosure Technology yes
USB Soundcard yes
Designed for Travel yes yes
Double-Braided Nylon Cable yes yes
Frequency Response 10-27,000 Hz 16-28,000 Hz 10-28,000 Hz
Impedance 50 Ohm 40 Ohm 32 Ohm
Sound Pressure Level (SPL) @1kHz, 1Vrms -102 dB -110 dB -110 dB
Microphone
Retractable, Uni-Directional Microphone yes yes yes
Noise-Canceling Microphone yes
Frequency Response 50-18,000 Hz 75-16,000 Hz 50-16,000 Hz
Impedance 2.2K Ohm 2K Ohm 2K Ohm
Sensitivity -40 dB -38 dB -37 +/-3 dB
Works with PC, Mac, Tablets, and Phones Included Adapter Swappable Cable System Swappable Cable System

9. Retevis H-777S Two-Way Radios Long Range Rechargeable FRS Radio Vox Security Commercial Walkie Talkies with Earpiece Headset for Adults (10 Pack)

Feature

Frequency 400-480MHz;real 1000mAh rechargeable battery
5.27x2.15x0.83 inches Pocket size suitable for everyone and easy to carry
Crystal voice transmission and long range;Small size but with the multiple-function
Easy to charge with USB charger and can using for 5-12 hours usually
Simple and convenient return process;1 year warranty and 30 day return with no questions asked

Description

There are so many same radio, why i need to choose the "Retevis RT22"

RT22 have 400-480MHz frequency,and it not same with the other radio.
RT22 have the same frequency and also same with the H-777, they can work well when out of the box.
RT22 have the light USB charger and it is intelligent, there are red light when you charging and green light when you finished the charging.
RT22 is programmed and with the programming cable in the package and easy to operate

It is the small size , but with the professional function, so that more customer order it as the gift for the kids, the elderly and the lover.And also order that for their work, such as: hotel, restaurant,shop, warehouse, family service, security, school service etc.

Feature:

Frequency 400-480MHz
Battery capacity 1500 mAh
CTCSS&DCS Encode/Decode
Monitor Function
Emergency Alarm
Scanning
Wide/Narrow Bandwidth Selection (25 KHZ/12.5KHz)
TOT(Time-out Timer)
Squelch
VOX Function
High/ Low Power Selectable
Battery Save Function
English/Chinese Voice Prompt
Low Battery Prompt
PC Programming
Detachable Battery
Dust proof

Package Details:

8 x Retevis RT22 2 Way Radios
8 x Rechargeable Li-ion battery
8 x USB Adapter
8 x Unique Belt Clip
4 x English user manual
1 x Programming Cable
1 x CD

10. Arcshell Rechargeable Long Range Two-Way Radios with Earpiece 6 Pack Walkie Talkies UHF 400-470Mhz Li-ion Battery and Charger Included

Feature

Small and convenient size;it easily fits on your hand;it measures 4.3 inches in height without antenna(antenna length:5.24 inches);1 inch thick;2 inches in width;5.5 oz light-weighted;solid built;water-resistant;easy to operate for all ages;2 Wattage power output; each radio has a removable belt clip
Frequency range is UHF 400-470MHz;16 pre-programmed channels;each radio has identical frequency on each of the 16 channels out of the box;16 position mechanical rotary switch channel selector;when you turn the knob to change the channel,a synthesized voice will tell you the channel number;channel frequency is programmable within the frequency range;you can program any of 50 CTCSS tones and 105 CDCSS tones on each programmed channel
Each radio comes with a 1500mAh rechargeable Li-ion battery and a charging dock; the charger comes with an AC wall-wart Type A plug and works in 110v-240v; it takes about 2.5 hours to fully charge; battery life is determined by transmit time;it lasts around 8 to 96 hours on a single charge depending on how much you transmit;you can charge the battery alone or charge the radio with battery installed
High quality built-in speaker on the radio provides loud and crystal clear sound; Push-to Talk button and built-in mic on the radio;each radio comes with a single-earbud style earpiece(foam piece included) with a microphone built in and a Push-to-Talk button; earpiece plug is K-type of 3.5mm plug and 2.5mm plug;when you plug in the earpiece,all sound goes to the earpiece and the radio speaker is silent;the radio has a VOX function
Range is very dependant on terrain;up to 5 miles with no obstructions,less in congested area;work great in a commercial construction or around the house;suitable for security team;maintenance team;construction team;fire department;warehouse;factory;kitchen staff;hotel;retail store;at the school;events communications;roadtrip while driving in different cars;family camping and hunting;on a cruise ship;in mountains;it works worldwide;you can add as many as you want and they work great together

Description

UHF waves have the ability to penetrate wood,steel,and concrete,giving you better range and performance in urban environments and around buildings.
UHF operation has less chance of interference between wireless systems.

Specifications:
Single band
Frequency Range:UHF 400-470MHz
Frequency Stability:2.5ppm
Channel Capacity:16 Channels
Channel Spacing:25KHz
Battery Type:1500mAh Rechargeble Li-ion Battery
Operated Voltage:3.7V
Antenna Impedance:50
Operated Temperature:-30c-+60c
Plug:110V-240V AC Wall-wart Type A
Radio Dimensions(with battery,without antenna):4.3 x2 x1 inches
Antenna Length: 5.24 inches
Radio Weight(with battery/antenna):5.5oz
Box Dimensions:6.9x9.3x4.5inches
Box Weight:24oz
Transmitter:
RF Power Output:3W
Modulation:F3E
Spurious Emission:65dB
FM Noise:-45dB(W)-40dB(N)
Audio Distortion:5%
Transmitting Current:1.3A
Receiver:
Sensitivity(12dB SINAD):0.20uV
Selectivity:55dB/50dB
Intermodulation:65dB
Adjacent Channel Selectivity:60dB
Spurious Response:60dB
FM Noise:45dB/40dB
Audio Power Output:1000mW
Audio Distortion:5%
Standby Current:15mA
Functions:
50 CTCSS/105 CDCSS
VOX Function
English and Chinese Voice Prompt
PC Programming
Emergency Alarm
Battery Save
Battery Low Alert
Overcharge Protection
Built-in LED Flash Light
Noise Reduction
Channel Time-out Timer
Busy Channel Lock
Channel Monitor
Scanning Function
Broadband(Wide)25khz / Narrowband(Narrow)12.5khz Selectable
High or Low Power Selectable
Package includes:
2 Arcshell AR-6 Two-way Radios
2 1500mAh High Capability Li-ion Batteries
2 SMA-Female Antennas
2 Chargers
2 Belt Clips(recommend using a screwdriver to install)
2 Handstraps
2 Earphones
If you have any problem, please contact us, we will send you a new one for free of charge within 24 hours.

Conclusion

All above are our suggestions for communication headsets for events. 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 communication headsets for events with us by comment in this post. Thank you!
Jane Mathis