What are criterias of the best mobile wifi att? It is not easy to find the answer. We spent many hours to analyst top 18 mobile wifi att and find the best one for you. Let’s find more detail below.

Best mobile wifi att

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Best mobile wifi att reviews

1. NETGEAR 4G LTE Broadband Modem - Use LTE as primary Internet Connection (LB1120)

Feature

Built-in Gigabit WAN connection for flexible home and office connectivity
Fast 4G LTE speeds up to 150 Mbps for downloads and 50 Mbps for uploads with 4G to 3G fallback support
SMS message alerts for firmware updates, data usage, and failover to LTE
Two TS-9 connectors available to connect optional 4G/3G antennas for better signal reception wired devices
LEDs on device to check network status instantly

Description

The NETGEAR 4G LTE Modem gives you a simple, fail-safe connectivity solution for your devices or services, avoiding disruptions in broadband when your fixed wire line goes down. Simply connect your existing wire line broadband connection to this modem to provide an automatic LTE broadband backup connection.

2. ZTE Velocity | Mobile Wifi Hotspot 4G LTE Router MF923 | Up to 150Mbps Download Speed | WiFi Connect Up to 10 Devices | Create A WLAN Anywhere | GSM Unlocked - Black

Feature

DOES THIS DEVICE NEED A SIM CARD: Yes it does Being that this device is GSM unlocked it will work on any GSM Network with a Micro size SIM Card The sim card does not come included, FYI Firmware Updates will only be available over the Air with an Active AT&T Sim card if you will be using this device with a Network Other than AT&T you will need to contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activating of an account).
WHAT NETWORK FREQUENCIES ARE SUPPORTED AND CAN BE RECEIVED BY THIS DEVICE: LTE bands 2/4/5/17/29 and UMTS HSPA 850/1900/2100. As well this device can provide WIFI: Dual-Band WiFi (2.4GHz or 5GHz) This variation of bands give it the ability to roam on LTE in many foreign countries, including all of Europe and much of Asia.
HOW LONG CAN I EXPECT THE BATTERY TO LAST ME: Well the battery has 2,800mAh which in a Usage time frame means 10 solid hours of streaming at 4G LTE speeds as well it has a Standby time of up to 240 hours before you need to recharge the battery.
WHAT CAN I EXPECT OUT OF THE BOX: Well this device has a Single-Core Qualcomm MDM9225 Processor giving it the ability to Connect up to 10 devices simultaneously with Separate Guest WiFi to ensure security as well it will come with a charger and a manual all you need to do is insert your active sim card and you are good to go.
WHAT DOES UNLOCKED REALLY MEAN: Unlocked devices are compatible with GSM carriers the kinds that Use SIM Cards for Service like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers) Unlocked Devices will not work with CDMA Carriers the kinds that don't use sim cards for service like Sprint, Verizon, Boost or Virgin (contact your network provider prior to purchasing for verification that they support GSM frequencies).

Description

Experience 4G LTE speeds on all your Wi-Fi enabled devices. With ZTE Velocity, upload, download, and stream on the nation's most reliable 4G LTE network*. ZTE Velocity features: Secure Wi-Fi virtually anywhere Up to 10 hours of battery life Dual-band Wi-Fi technology Easy-to-use touchscreen Global connectivity MicroSD card file sharing

3. Nokia 6.1 - Android 9.0 PIE - 32GB microSD - Single Sim Unlocked Smartphone (AT&T/T-Mobile/Metropcs/Cricket/Mint) - 5.Screen - Black (TA-1016)

Feature

Made from a solid block of aluminum Series 6000, with distinctive two-tone anodized diamond cut edges
Android One ensures that you have pure, secure and up-to-date Android
Latest generation Qualcomm Snapdragon 630 mobile platform with 3GB of RAM and 32GB storage
Bright, high contrast 5.5" full-hd screen in more Compact screen to body ratio with Corning Gorilla glass
Fast USB Type-C charging gets you to 50% in only 30 min

Description

The Nokia 6.1 carries on in the tradition of it's predecessors and is built to last, with Pure, Secure and up-to-date Android. Made from a solid block of 6000 Series aluminum, the Nokia 6.1 has distinctive two-tone anodized Diamond cut edges, and a Sculpted 2.5D display with corning gorilla glass that provides you with a bright, high contrast 5.5 full-HD screen in more Compact screen to body ratio (74%). built on the latest generation of the highly optimized Qualcomm Snapdragon 630 mobile platform and a 3/32 memory configuration, the Nokia 6.1 can keep up with your lifestyle always using its fast USB Type-C charging that gets you to 50% in only 30 minutes so you never have to stop for long. A 16MP main camera with ZEISS optics and dual-tone flash gives you natural and Vivid images and the wide angle 8MP selfie camera now fits more of what you love into the same picture. And now you can create and share more with the new dual-sight technology that uses both the front and back cameras simultaneously so you can tell both sides of the story. Dual-sight fuses both front and back images together into one photo or video file which combined with the 4K video capture and spatial audio recording that utilizes 2 mics, your memories are even more immersive.

4. Huawei E5577Cs-321 4G LTE Mobile WiFi Hotspot (4G LTE in Europe, Asia, Middle East, Africa & 3G globally) Unlocked/OEM/ORIGINAL from Huawei WITHOUT CARRIER LOGO (Black)

Feature

Huawei E5577Cs-321 OEM, ORIGINAL from Huawei / WITHOUT CARRIER LOGO. Original box and software
Supports a rapid download speed up to 150 Mbps 4G LTE and 43.2 Mbps 3G download. So enjoy your incredibly fast Internet experience!
Offers up to 6 hours of working time and up to 300 hours of standby. Ideal for tourists going abroad. WiFi 802.11a/b/g/n produce a hotspot connection for up to 10 Wi-Fi enabled clients while on the go to work or for home entertainment
TFT-LCD screen with 2D Barcode easy connection. Features menu-style LCD UI with multiple language support
Unlocked to all networks so use the SIM card of your choice! SIM CARD OR SERVICE NOT INCLUDED!

5. Huawei E5573Cs-609 Unlocked 4G LTE Mobile WiFi Hotspot Router 150 Mbps (4G LTE in USA AT&T Europe, Asia, Middle East & Africa Digitel Orange)

Feature

Provides up to 150 Mbps 4G LTE and 43.2 Mbps 3G download / Huawei 4G WiFi wingle is UNLOCKED to all networks so use a sim card of your choice.
4G LTE 2100/1800/850/2600/700 MHz; 3G UMTS 850/2100 MHz. NOT compatible with 3G CDMA/EVDO networks (Verizon, Sprint, Net10).
WiFi 802.11b/g/n. Up to 10 different WiFi devices including laptops, iPhone, smartphone, iPad, tablet, gaming consoles and many more.
A superb travel companion, have internet access whenever and wherever you want! Can be used in car journeys making more fun and entertaining for everyone you're travelling with.
SIM card with a Data Plan required. (SIM card or Services not included).

6. USA Gear Portable WiFi Hotspot for Travel Carrying Case with Wrist Strap - Compatible with 4G LTE Wi-Fi Mobile Hotspots from Verizon, Huawei, Velocity, Skyroam Solis, GlocalMe, Netgear - Black

Feature

WEATHER RESISTANT EXTERIOR: Durable, tightly woven nylon outer shell provides the ultimate protection for your portable Wi-Fi mobile hotspot
DEVICE SECURITY STRAP: A stretchable elastic band keeps your hotspot secured in position and prevents your hotspot from moving around within the case || Interior Dimensions: 5.5 x 3.5 x 1.25 inches
SCRATCH RESISTANT INTERIOR: Soft interior lining protects your hostpot from abrasive damage and has a built in mesh pouch to keep cables and other small accessories in hand
REMOVABLE WRIST STRAP: Conveniently carry your hotspot and accessories with a durable and removeable strap for easy transport
3 YEAR WARRANTY: All USA Gear products are backed by a 3 year Manufacturer Warranty

7. Huawei E5885Ls-93a 300 Mbps 4G LTE Mobile WiFi Hotspot (4G LTE in USA (AT&T, T-Mobile), Europe, Asia, Middle East, Africa, LATM, Venezuela & 3G Globally) 25 Hours 6400 mAh Battery

Feature

4G LTE Cat6 300 Mbps download, 50 Mbps upload / 3G DC-HSPA+ 43.2 Mbps download, 5.76 Mbps upload. SIM card or Service NOT INCLUDED!
WiFi 802.11a/b/g/n/ac Up to 32 simultaneous users! NFC WiFi Fast Connect
Up to 25 hours working time and up to 1600 hours standby, 6400 mAh battery. Supplying power to other devices through USB interface
LTE/3G/Wi-Fi Auto Offload / WAN/LAN Auto Redirect Ethernet Port. Wallet design of the Mobile WiFi is fashioned with a leather texture with soft-touch feeling and ornamental plating mid-frame
AT&T, T-Mobile users - please change APN (Access Point Name) in settings menu to the correct one to get Internet access!!!

8. Huawei E5573Cs-509 up to 150 Mbps 4G LTE Mobile WiFi (AT&T in The USA, Movistar and Movilnet in Venezuela! Europe, Asia, Middle East, Africa & 3G Globally) Original/OEM Item from Huawei!

Feature

4G LTE Unlocked GSM Carrier Desbloqueados GSM (Does NOT work on Verizon Sprint Net10 or Any CDMA Carrier)
Unlocked USA Canada Latin America & Caribbean UP TO 10 WIFI Devices 802.11 b/g/n -2.4 GHz
LTE FDD: LTE-FDD 1700(B4)/2600(B7)/700(B13)MHZ /UMTS: 850 / 1900 / 2100 mhz
Router uses Regular Sim Card Hotspot Service is required. (No sim card or Services included).
WiFi 802.11a/b/g/n. Use the hotspot with up to 10 different wifi devices including laptops, iPhone, smartphone, iPad, tablet, gaming consoles and many more.

9. AT&T Unite 4G LTE Mobile WiFi Hotspot (AT&T) (Renewed)

Feature

This Certified Refurbished product has been tested and certified to work and look like new, with minimal to no signs of wear, by a specialized third-party seller approved by Amazon. The product is backed by a minimum 90-day warranty and may arrive in a generic brown or white box. Accessories may be generic and not directly from the manufacturer.
Display -Display size (inches) 2.4 -Resolution (pixels) 240x320 -Screen type Resistive touchscreen -Colors 64K
Processor -Chipset Qualcomm MDM9215TM and WTR1605L
Battery -Capacity 2500 mAh -In-use time (hours) Up to 10 -Standby time (days) Up to 10
Dimensions -Size (inches) 4.33x2.72x0.6 -Weight (ounces) 4.0

10. ZTE Velocity 2 | Mobile Wifi Hotspot 4G LTE Router MF985 | Up to 600Mbps Download Speed | WiFi Connect Up to 10 Devices | Create A WLAN Anywhere | 2 TS-9 connectors for external antenna | GSM Unlocked

Feature

DOES THIS DEVICE NEED A SIM CARD: Yes it does Being that this device is GSM unlocked it will work on any GSM Network with a Nano size SIM Card The sim card does not come included, you will need to contact your Network Provider to acquire your complimentary Sim card (Free from most Carriers with activating of an account).
WHAT NETWORK FREQUENCIES ARE SUPPORTED BY THIS DEVICE: The Hotspot will support the following Technology UMTS/HSPA+ 850/1700/1900 LTE Bands 2, 4, 5, 12, 29, 30, 66. Please contact your network Provider (prior to purchase) and inquire if they support these bands in your area to ensure the device will work Properly.
ADAPTIVE CHARGING: Batteries are delicate and properly handling them is of utmost importance, therefore as of 12/1/2019 ZTE MF985 sold by Energy Electronics include an adaptive charger (STC-A521A-Z) I.E. a charger that charges at different rates depending on how much charge is in the battery, And once the battery is fully charged the charger lowers the Amperage to only provide for the use of the device and not to charge the battery so that the battery stays healthy and will not decay or expand,
WHAT DOES UNLOCKED REALLY MEAN: Unlocked devices are compatible with GSM carriers the kinds that Use SIM Cards for Service like AT&T and T-Mobile as well as with GSM SIM cards (e.g. H20, Straight Talk, and select prepaid carriers) Unlocked Devices will not work with CDMA Carriers the kinds that don't use sim cards for service like Sprint, Verizon, Boost or Virgin (contact your network provider prior to purchasing for verification that they support GSM frequencies).
PSA: Standard Max charging time is 10 hours. (with the adaptive fast charger enclosed STC-A521A-Z there is no charge limits) Do not leave device plugged in once it has been fully charged if using a standard charger. Overcharging the battery may lead to overheating and battery malfunction. !!!NO CONTRACT NO COMMITMENTS!!!: This is your Hardware NO need to commit to any network (WILL NOT WORK ON VERIZON OR SPRINT),

11. Router Hotspot 4G LTE Unlocked + Battery MF279 Up to 20 WiFi Users (USA Latin Caribbean) + LAN

Feature

4G LTE Unlocked Any GSM Standard Sim Carrier Desbloqueados GSM (Router Does NOT Verizon Sprint Net10 or Any CDMA Carrier)
American Bands: 4G LTE: 2, 4, 5, 12, 29, 30 3G UMTS:Bands 850/1900 mhz
One LAN Port / One Telephone (RJ11) Port / Wi-Fi Protocol 802.11 a/b/g/n/ac
Sim Card & Internet Service Required (Nano Sim Card Size).
Support Speeds Up to : 150Mbps DL/50Mbps UL / Up to 20 users (10 2.4ghz / 10 5ghz)

12. TUOSHI Unlocked 4G LTE Router with SIM Card Slot -Wireless WiFi Hotspot, Support T-Mobile AT&T (4 Antenna)

Feature

Support 4G LTE Frequency Band: B2/B3/B4/B5/B7/B8/B12/B13/B17/B25/B26/B66/B41 WCDMA: B2/B4/B5/B8 (Compatible with AT&T and T-mobile Verizon and Sprint)
Fast 4G LTE: Download speeds up to 150 Mbps. Upload speeds up to 50 Mbps and wireless transfer rates of 300 Mbps.
Easy to Use: Insert Standard SIM card. The router will convert 4G LTE into a wifi hotspot. Devices can access the internet directly.
Supports 32 Devices: Up to 300 square meters coverage and 32 Devices. Includes phone, tablet and computer
The perfect 4-antenna design delivers better performance. Compared to the 2-antenna design. It has better performance, wider signal coverage, and faster network speed.

13. Ultra Wide-Band Cellular Antenna (Long Range) High Gain Parabolic Grid (Weatherproof) Outdoor Cell Phone Booster (26 dBi Gain) T-Mobile, Verizon, AT&T, LTE, 3G, 4G, 5G, 5Ge, GSM

Feature

LONG RANGE CELLULAR ANTENNA: Looking for long-range cellular antenna? This Ultra Wide Band Cellular Antenna boosts your cell signal to provide you with a reliable high-speed cellular connection. Made and designed with patented technology delivering long-range cellular signal boosting capabilities.
HIGH GAIN CELL PHONE BOOSTER: High gain, continuous gain cell antenna. This Ultra Wide Band Cellular grid is the highest continuous gain antenna on the market. Our patented one of a kind design allows for very high gain. No adjusting or calibration required and all the gain you can handle.
WIDE-BAND CELLULAR ANTENNA: Capable of working on a multitude of bands including: Cellular, LTE, 5G, GSM, ISM, CDMA, UMTS, 2G/3G/4G/ WiFi, Homeland Security, Wi-Max, GPS, Homeland Security, Military, Satellite, Aerospace exploration, Radio Telescope and more.
OUTDOOR WEATHERPROOF ANTENNA: This Ultra Wide-Band Long-Range Cellular Antenna is weatherproof and made for outdoor use. All of our products are made with high quality durable and reliable materials, capable of withstanding outdoor weather conditions.

14. weBoost Drive X RV (471410) Cell Phone Signal Booster | U.S. Company | All U.S. Carriers - Verizon, AT&T, T-Mobile, Sprint & More | FCC Approved, RV & Motorhome Moving + Stationary

Feature

STRONGER CELL SIGNAL Capable of reaching towers at distances up to 33% farther range than the Drive Sleek, the weBoost Drive X RV signal booster offers fewer dropped calls, better voice quality, faster mobile internet, improved audio and video streaming, and greater hotspot capability even in remote areas
CARRIER COMPATIBILITY With multi-user functionality, every passenger can enjoy stronger cell signal from Verizon, AT&T, Sprint, T-Mobile, U.S. Cellular and all carriers
MODULAR-ANTENNA DESIGN Drive X RVs rugged outside antenna can be installed using several mounting configurations as well as varying height levels to help optimize its performance
5G READY weBoost products will continue to enhance cell signal for the next decade and beyond
LONGER BATTERY LIFE The Drive X RV provides stronger cell service with less cellular battery power consumption for up to 2 hours of additional talk time
TOOL-FREE INSTALLATION Designed for easy-to-follow DIY installation, all without the need to drill holes in your RV
FCC APPROVED Meets all FCC guidelines and wont interrupt or harm any carriers signals to and from the cell tower
U.S COMPANY All weBoost products are designed and assembled in the U.S. and come with friendly, U.S.-based customer support
SATISFACTION GUARANTEED Backed by a 2-year manufacturers warranty and a 30-day money-back guarantee by weBoost

15. weBoost Home MultiRoom - Cell Phone Signal Booster | Boosts 4G LTE & 5G up to 5,000 sq ft for all U.S. Carriers - Verizon, AT&T, T-Mobile & more | Made in the U.S. | FCC Approved (model 470144)

Feature

TARGETED COVERAGE FOR TWO TO THREE ROOMS The Home MultiRoom provides enhanced cellular reception for up to 5, 000 square feet or up to three rooms; allowing everyone to enjoy fewer dropped calls, better voice quality, and faster data speeds within its coverage area
CARRIER COMPATIBILITY Home MultiRoom works with all U. S. carriers; including Verizon, AT&T, Sprint, T-Mobile, Straight Talk, and U. S. Cellular as well as all phones and cellular-connected devices
TOOL-FREE INSTALLATION No drills necessary while using a flat window cable to connect the Home MultiRoom booster to the outside antenna. The inside antenna can either be placed on a shelf or mounted on a wall with the included 3M Command strips. With its specially designed bracket, the outside antenna can be quickly pointed toward nearby cell towers for increased signal strength
FCC APPROVED With 65 dB max gain, the Home MultiRoom meets all FCC guidelines and wont interrupt or harm any carriers signals to and from the cell tower. With 21 dBm in uplink-output power and 12 dBm in downlink-output power, this home booster easily reaches cell phone towers from far distances
5G READY weBoost products will work for the next decade and beyond to provide your home with long-lasting coverage
SATISFACTION GUARANTEED The Home MultiRoom is backed by a 2-year manufacturers and a 30-day money-back by weBoost
U.S COMPANY All weBoost products are designed and assembled in the U.S. and come with friendly, U.S.-based customer support

16. Huawei E5577Bs-937 150 Mbps 4G LTE Mobile WiFi Hotspot (4G LTE in USA (AT&T, T-Mobile), Europe, Asia, Middle East, Africa, LATM, Venezuela & 3G Globally)

Feature

Will NOT work with CDMA Carriers Such as Verizon Sprint Boost 1 Standard SIM International model phone, Does NOT have US warranty. Will work with Most GSM SIM cards in U.S. and world Including AT&T, T-Mobile, MetroPCS.
4G LTE FDD : B1/B2/B3/B4/B5/B8/B19 4G LTE TDD : B38/B39/B40/B41(2500~2690MHz) 3G UMTS : B1/B2/B4/B5/B6/B8 TD-SCDMA : B34/B39 2G GSM : B2/B3/B5/B8
150 Mbps 802.11 n/b/g standard, dual antenna design, simultaneous access for up to 16 users
3000mAh (typical) battery Working hours are 12 hours and standby time is 600 hours.
Wi-Fi Specs 802.11 b/g/n 2.4 GHz Use the hotspot with up to 15 different wifi devices including laptops, iPhone, smartphone, iPad, tablet, gaming consoles and many more6

17. Netgear Unite Express Explorer 2 AirCard 797S 4G LTE Mobile WiFi Hotspot (AT&T GSM Unlocked)

Feature

LTE Cat 13 with 2CA and 256 QAM capable of up to 400 Mbps
Wi-Fi connectivity 802.11b/g/n/ac, Wi-Fi-capablity 2.4 & 5.0 GHz
Mobile hotspot up to 15 devices, Up to 11 hours of continuous usage
4G LTE LTE: Bands 1, 2, 3, 4, 5, 7, 12, 14, 29, and 30, 4G HSPA+ with enhanced backhaul
Travel the world with 4G LTE roaming Guest WiFi with optional timer

18. MOFI4500-4GXeLTE-SIM7-COMBO 4G/LTE Router with Upgraded 2 x Cell Antenna AT&T T-Mobile Verizon SIM Slot with Band 2,4,5,12,13,14,17,66,71

Feature

4G LTE Rugged Metal Enterprise Router with SIM Slot for AT&T, Verizon, T-Mobile including band 71
Verizon AT&T T-Mobile LTE Advanced Cellular Modem
T-Mobile recommends using this router as this is the best and fastest product on T-Mobile
Included 2 x MOFI-UWMB-MAXRANGE1 Upgraded Cellular Performance Antenna
Extended WiFi Range with build in Wireless Repeater Mode

Conclusion

By our suggestions above, we hope that you can found the best mobile wifi att for you. Please don't forget to share your experience by comment in this post. Thank you!
Jane Mathis