Did you just search for the best smartphone external antenna or something similar to that? If yes, then trust us, you have arrived at the right place. In this article, we will take a look at some of the best chosen affordable smartphone external antenna that you can buy online. Our team has spent a considerable amount of time in researching and physically reviewing the products. So, if you would like to know the detailed insights then make sure that you read the article carefully till the end.

We always take that extra step while reviewing products, so that our user base only gets exposed to the best and reliable smartphone external antenna. After hours and hours of analysis and deduction, we come to the decision that Bingfu 4G LTE Antenna 3dBi Mini External TS9 Antenna (2-Pack) Compatible with Verizon AT&T T-Mobile Sprint 4G LTE Mobile Hotspot MiFi Router Cellular Mobile Broadband Modem USB Modem Dongle Adapter could be the best smartphone external antenna for your needs. But, if you are still looking for something more cheaper and reliable, then you are free to go for 2 X 2 MIMO Antenna External 4G LTE 5G Dual TS9 Antenna Compatible with Netgear AT&T Nighthawk MR6110 MR6150 MR6500 M6 Pro M1 MR1100 Verizon Hotspots Router, Boosts Home Internet, Slinkdsco.

The table below provides a quick overview of the Top smartphone external antenna. You can take a look on the design before reading a complete review. Plus, the features that make each product stand out from the crowd are highlighted, with a view to save your precious time.

Best smartphone external antenna

Image
Product Title
Score

5Pcs Cell Phone Enhancement Sticker Smartphone Stickers Mobile Phone Antenna Stickers for Outdoor Camping Elevators Tunnels Mountains
9.7

Sangean ANT-100 External Antenna
9.6

Bingfu 4G LTE Antenna 3dBi Mini External TS9 Antenna (2-Pack) Compatible with Verizon AT&T T-Mobile Sprint 4G LTE Mobile Hotspot MiFi Router Cellular Mobile Broadband Modem USB Modem Dongle Adapter
9.1

2 X 2 MIMO Antenna External 4G LTE 5G Dual TS9 Antenna Compatible with Netgear AT&T Nighthawk MR6110 MR6150 MR6500 M6 Pro M1 MR1100 Verizon Hotspots Router, Boosts Home Internet, Slinkdsco
8.6

12dBi External 4G LTE 5G TS9 Magnetic Base Antenna Compatible with Netgear AT&T Nighthawk MR6110 MR6500 M6 Pro MR6150 M5 MR5100 MR5200 M1 MR1100 Verizon Hotspots Router(Pack of 2), Slinkdsco
8.3

Waveform QuadMini: 4x4 MIMO External Antenna | Omnidirectional Antenna for 4G/5G Routers & Gateways | for T-Mobile Home Internet, Verizon, AT&T | Homes and RVs | Antenna Only
8.1

High Gain 4x4 MIMO 5G External Panel Antenna Kit with 20ft Low Loss Cable Signal Booster for 4G LTE 5G Cellular Hotspots, Routers, Gateways, Verizon, AT&T, T-Mobile Home Internet, Eifagur
7.7

Proxicast 4G/5G External Magnetic Antenna - 7 dBi Loaded Coil with SMA & TS9 Connectors Compatible with AT&T Nighthawk, Verizon Jetpack, Cradlepoint, Pepwave, MoFi, Digi, Sierra (ANT-124-95G-2PK)
7.4

2x2 MIMO Omnidirectional Low Profile 4G LTE 5G External Antenna SMA Male Connector with 10ft Cable for 4G/5G Routers Hotspot Verizon AT&T T-Mobile Home Internet Truck and RV, Slinkdsco
7.1

Waveform QuadPro 4x4 MIMO Signal Boosting Panel Antenna Kit | External Antenna for 4G/5G Routers & Gateways | for T-Mobile Home Internet, Verizon, AT&T (Use Your own Cables - Does not Include Cables)
6.3

Image
Product Title

5Pcs Cell Phone Enhancement Sticker Smartphone Stickers Mobile Phone Antenna Stickers for Outdoor Camping Elevators Tunnels Mountains

9.7

Sangean ANT-100 External Antenna

9.6

Bingfu 4G LTE Antenna 3dBi Mini External TS9 Antenna (2-Pack) Compatible with Verizon AT&T T-Mobile Sprint 4G LTE Mobile Hotspot MiFi Router Cellular Mobile Broadband Modem USB Modem Dongle Adapter

9.1

2 X 2 MIMO Antenna External 4G LTE 5G Dual TS9 Antenna Compatible with Netgear AT&T Nighthawk MR6110 MR6150 MR6500 M6 Pro M1 MR1100 Verizon Hotspots Router, Boosts Home Internet, Slinkdsco

8.6

12dBi External 4G LTE 5G TS9 Magnetic Base Antenna Compatible with Netgear AT&T Nighthawk MR6110 MR6500 M6 Pro MR6150 M5 MR5100 MR5200 M1 MR1100 Verizon Hotspots Router(Pack of 2), Slinkdsco

8.3

Waveform QuadMini: 4x4 MIMO External Antenna | Omnidirectional Antenna for 4G/5G Routers & Gateways | for T-Mobile Home Internet, Verizon, AT&T | Homes and RVs | Antenna Only

8.1

High Gain 4x4 MIMO 5G External Panel Antenna Kit with 20ft Low Loss Cable Signal Booster for 4G LTE 5G Cellular Hotspots, Routers, Gateways, Verizon, AT&T, T-Mobile Home Internet, Eifagur

7.7

Proxicast 4G/5G External Magnetic Antenna - 7 dBi Loaded Coil with SMA & TS9 Connectors Compatible with AT&T Nighthawk, Verizon Jetpack, Cradlepoint, Pepwave, MoFi, Digi, Sierra (ANT-124-95G-2PK)

7.4

2x2 MIMO Omnidirectional Low Profile 4G LTE 5G External Antenna SMA Male Connector with 10ft Cable for 4G/5G Routers Hotspot Verizon AT&T T-Mobile Home Internet Truck and RV, Slinkdsco

7.1

Waveform QuadPro 4x4 MIMO Signal Boosting Panel Antenna Kit | External Antenna for 4G/5G Routers & Gateways | for T-Mobile Home Internet, Verizon, AT&T (Use Your own Cables - Does not Include Cables)

6.3

5Pcs Cell Phone Enhancement Sticker Smartphone Stickers Mobile Phone Antenna Stickers for Outdoor Camping Elevators Tunnels Mountains


More Info and Images

pegatinas antena MOV 5PCS Mobile Phone Enhancement Stickers Antenna Reception Booster Stickers

$6.75  in stock
2 new from $6.75
Free shipping
Amazon.com
as of October 30, 2025 8:02 am

Features

  • [Large Quantity] One pack includes 5 pieces of telephone improvement stickers, which is enough to meet your needs for heavy use and long term use.
  • [Easy to Install] Adopt back adhesive design, you can easily remove the improved sticker and apply it on the phone.
  • [ Enhancement Function] Improved stickers for mobile phones can solve the problem of bad during elevators or climbing, which can effectively improve reception and reduce static electricity in ships, elevators, cars, buildings, tunnels and mountains.
  • [Small and Lightweight] Improved mobile phone sticker is small and light, which reduces the burden on the mobile phone and is easy to carry.
  • [Widely Application] Booster sticker is not only used in mobile phones, but also can improve the reception of walkie talkies, buzzers and even cordless phones at home through PDA two way radio.

Sangean ANT-100 External Antenna


More Info and Images

5Pcs Cell Phone Enhancement Sticker Smartphone Stickers Mobile Phone Antenna Stickers for Outdoor Camping Elevators Tunnels Mountains

$9.99  in stock
Amazon.com
as of October 30, 2025 8:02 am

Features

  • Large Portion: A set of 5PCs phone enhancement stickers is sufficient to meet your needs for heavy use and long term use.
  • Compact and Portable: The improved mobile phone sticker is small and lightweight, and it can effectively reduce the burden of mobile phone and easy to carry.
  • Convenient to Use: The phone boost sticker adopts back adhesive design, and it can be easily installed on or removed from the mobile phone.
  • Wide Applicability: The sticker can not only used in mobile phones, but can also improve reception of walkie talkies, buzzers and even cordless home phones through PDA two way walkie talkies.
  • Enhancement: Improved stickers for mobile phones can solve the problem of bad in ships, elevators, cars, buildings, tunnels and mountains, which can effectively improve reception and reduce static electricity.

Bingfu 4G LTE Antenna 3dBi Mini External TS9 Antenna (2-Pack) Compatible with Verizon AT&T T-Mobile Sprint 4G LTE Mobile Hotspot MiFi Router Cellular Mobile Broadband Modem USB Modem Dongle Adapter


More Info and Images

Wlaniot 4G LTE GSM Antenna Omni-Directional 700-2600MHZ Adhesive Mount Antenna with SMA Male Connector for Car Vehicle Hotspot Router Gateway Modem 10ft

$7.99  in stock
Amazon.com
as of October 30, 2025 8:02 am

Features

  • Cellular antenna Frequency :700-2700MHZ |Polarization :Vertical |Impedance :50 Ohm
  • Cable Type: RG174 |Cable Length: 10ft |Gain(dBi):3dBi |Connector :SMA Male Connector
  • Free SMA Female to TS-9 Connectors - absolutely universal kit for any network or mobile devices ,So you can get sma antenna and ts9 antenna .| Notice: First off these are antennae, not signal boosters
  • Application: Car Mobile Communication Amplifier Application, Car, Truck, Motorcycle, Boat, Mobile Radio| M2M applications such as vending machines, meter housings, equipment sheds, or other locations requiring an inconspicuous low-profile external antenna. Can also be vehicle mounted for buses, vans, trucks or other mobile installations. This panel antenna suitable mounting on smooth metal, glass, plastic, stone or even wood surfaces.
  • Never worry about any security problems. We are confident in the quality of our sdr antenna and willing to provide 1 MONTHS Replacement Warranty and 100% Satisfaction Guarantee. If you unfortunately get a defective one, please contact our customer support.

2 X 2 MIMO Antenna External 4G LTE 5G Dual TS9 Antenna Compatible with Netgear AT&T Nighthawk MR6110 MR6150 MR6500 M6 Pro M1 MR1100 Verizon Hotspots Router, Boosts Home Internet, Slinkdsco


More Info and Images

9dBi Magnetic Base 4G 5G Wide Band SMA External Antenna for Verizon AT&T T-Mobile Home Internet 4G LTE 5G Wireless Router Gateways Modem Mobile Hotspot, Eifagur

$24.99  in stock
Amazon.com
as of October 30, 2025 8:02 am

Features

  • WIDE COMPATIBILITY: Compatible with major carriers including Verizon, AT&T, and T-Mobile home internet services, 4G LTE and 5G wireless routers, gateways, modems, and mobile hotspots;
  • HIGH GAIN PERFORMANCE: Features a powerful 9dBi antenna gain for enhanced signal strength and improved connectivity in weak signal areas;
  • MAGNETIC BASE DESIGN: Includes a strong magnetic base for secure mounting and optimal positioning to maximize signal reception;
  • SMA CONNECTOR: Equipped with standard SMA connector interface for easy installation and broad device compatibility;
  • Frequency Range: 600 - 6000 MHz; Gain: 9dBi; Direction: Omni-directional; Cable Length: 3 meter/10ft Low Loss Cable; Antenna Connector: Dual SMA Male;

12dBi External 4G LTE 5G TS9 Magnetic Base Antenna Compatible with Netgear AT&T Nighthawk MR6110 MR6500 M6 Pro MR6150 M5 MR5100 MR5200 M1 MR1100 Verizon Hotspots Router(Pack of 2), Slinkdsco


More Info and Images

Harper Grove Internal Antenna Signal Reception Booster, 2 Pack, for Cell Phone Radio Tablet Pager PDA Cordless Home Phone Walkie Talkie Smartphone

$1.99  in stock
Amazon.com
as of October 30, 2025 8:02 am

Features

  • Improves the signal strength of your device
  • Use with cell phones, tablets, walkie talkies, pagers, and more to reduce static and dropped calls
  • Strengthens cell range
  • Easy installation
  • Quantity: 2

Waveform QuadMini: 4×4 MIMO External Antenna | Omnidirectional Antenna for 4G/5G Routers & Gateways | for T-Mobile Home Internet, Verizon, AT&T | Homes and RVs | Antenna Only


More Info and Images

MyGica Type-C USB TV Tuner Card, Watching ATSC Digital TV Anywhere, Freeview HD TV Receiver, Recast Wireless HDTV Stick Tuner Adapter, USB TV Antenna for Android Phone Tablet PC Pad, No Internet Need

$32.99  in stock
2 used from $28.49
Free shipping
Amazon.com
as of October 30, 2025 8:02 am

Features

  • 【Watch TV Anytime and Record】The Type C USB TV Tuner Stick is a high-performance, high-sensitivity digital TV terminal receiving equipment, only a mobile phone or tablet can be watched anytime, anywhere for free ATSC digital TV. Watch, pause, and record live TV
  • 【No Need 3G/4G and Internet】The mobile phone does not need to be connected to 3G/4G and wireless network, does not consume mobile data, No need to connect to wifi, and receive digital TV through air signal
  • 【Plug and Play】the external tv tuner is mini size, plug and play,High sensitivity and High compatibility,the android tv Tuner dongle is unique small design of rope antenna,No need to install the driver, just plug in the phone to use, easy to use and very convenient. Compatible with major mainstream brand mobile phones on the market, compatible with the latest android 10 system, each brand mobile smartphone ,tablet and Android system has undergone rigorous compatibility testing
  • 【Application scenario】 You can watch your favorite live broadcasts anytime and anywhere while watching football games, sports programs, and other public transportation and subways. Don’t miss any live broadcasts Easy to use, plug the device into the phone, connect the antenna, and download PAD TV HD on the player store Install to your mobile phone to watch digital TV
  • Support 】Support video playback,EPG,PIP,share,parent control, this tuner is not for Samgsung Smart phone

High Gain 4×4 MIMO 5G External Panel Antenna Kit with 20ft Low Loss Cable Signal Booster for 4G LTE 5G Cellular Hotspots, Routers, Gateways, Verizon, AT&T, T-Mobile Home Internet, Eifagur


More Info and Images

Eightwood 5G 4G LTE GSM 3G Antenna Wide Band Omnidirectional SMA Male Antenna 2-Pack for CPE Router Mobile Hotspot Wireless Home Phone Modem Cellular Trail Camera

$8.99  in stock
Amazon.com
as of October 30, 2025 8:02 am

Features

  • Wide band 5G&4G LTE antenna; Gain:2dBi; Frequency Range:600-960MHz/1710-2700MHz/3400-3600MHz/4800-4900MHz
  • Application: most 5g 4g cellular devices that have SMA female connectors including 5g 4g lte router, wireless home phone hotspot modem, cellular IoT industrial gateway, trail camera, security camera, GSM alarm system, vehicle 4g lte tracker, etc
  • Compatible with 4G LTE M2M RTU DTU Terminal, Cellular Embedded Module, Remote Metering and SMS Alarm, Remote SCADA DAQ Module, Remote Relay Gate Opener Switch, Vending Machine, Digital Signage, Delivery Locker, Cellular Temperature Humidity Sensor Monitoring System, GSM Alarm System, Wireless Security Sensor Motion Detector
  • Package Content: 2pcs 5G&4G LTE antennas
  • Compatible Network Carriers: Verizon, AT&T, Sprint, T-Mobile, US wireless, Bell, Rogers, Telus, Telcel, Movistar, Digicel, etc

Proxicast 4G/5G External Magnetic Antenna – 7 dBi Loaded Coil with SMA & TS9 Connectors Compatible with AT&T Nighthawk, Verizon Jetpack, Cradlepoint, Pepwave, MoFi, Digi, Sierra (ANT-124-95G-2PK)


More Info and Images

Kaunosta 5G 4G LTE T-Mobile External Antenna 10dBi SMA Male 600-6000MHz Wide Band Omni-Directional Antenna for T-Mobile/AT&T/Verizon 5G Home Internet Router Gateway Hotspot Spypoint Trail Camera 2PCS

$11.99  in stock
2 new from $11.99
Free shipping
Amazon.com
as of October 30, 2025 8:02 am

Features

  • Compatible Carrier Network: Verizon, AT&T, T-Mobile, Sprint Bell,Telus, Rogers, Telcel, Movistarand etc. Frequency Range: 698 MHz - 960 MHz && 1710 MHz - 2700 MHz && 5100 MHz - 5900 MHz.Impedance: 50 ohm Gain: 10 dBi.Compatible with AT&T, Verizon, Sprint, T-Mobile, Bell, Telus, Rogers, Telcel, Movistar, etc.
  • Compatible with most 5G/3G / 4G / LTE / GSM Devices. Compatible with 5G T mobile home internet, 5g router, t-mobile 5g gateway, franklin hotspot, SpyPoint Flex-S,Spypoint Flex OEM,delta camera,Spypoint LM2 etc.
  • This Kaunosta High Gain Omni-Directional 10 dBi 4G 5G Antenna with SMA Male. (Pin inside) ✅【Please Note】- The connector is () () -- [a pin in connector center], -- please know the difference between (RP-SMA) and (SMA) before purchase. ✅ Make sure your device supports external antennas via RP-SMA ports,ensure your device is switched to “external antenna mode” (if applicable) before testing, to avoid situations where the system fails to recognize the new antenna or does not support antenna replacement.
  • This 5G 4G LTE GSM 3G Antenna 600-6000MHz antenna also compatible with Furrion vision s backup camera, 5GHz 5.8GHz FPV Camera Monitor, FPV Drone Racing Quadcopeter Controller; 5GHz 5.8GHz Wireless AV Video Audio Receiver HDMI Extender;
  • Package: 2 PCS T-Mobile Home Internet 5G 4G LTE GSM 3G Antenna External Antennas

2×2 MIMO Omnidirectional Low Profile 4G LTE 5G External Antenna SMA Male Connector with 10ft Cable for 4G/5G Routers Hotspot Verizon AT&T T-Mobile Home Internet Truck and RV, Slinkdsco


More Info and Images

Harper Grove Cell Phone Internal Antenna Signal Reception Booster, 3 Pack, for Android Alcatel Apple BlackBerry LG Microsoft Motorola ZTE

$2.19  in stock
Amazon.com
as of October 30, 2025 8:02 am

Features

  • Improves the signal strength of your device
  • Use with cell phones, tablets, walkie talkies, pagers, and more to reduce static and dropped calls
  • Strengthens cell range
  • Easy installation
  • Quantity: 3

Waveform QuadPro 4×4 MIMO Signal Boosting Panel Antenna Kit | External Antenna for 4G/5G Routers & Gateways | for T-Mobile Home Internet, Verizon, AT&T (Use Your own Cables – Does not Include Cables)


More Info and Images

4x4 MIMO Omnidirectional Low Profile Wide-Band 4G LTE 5G External Antenna for Boosts Performance of 4G/5G Routers Gateways Hotspot Verizon AT&T T-Mobile RV Home Internet, Slinkdsco

$59.95  in stock
Amazon.com
as of October 30, 2025 8:02 am

Features

  • WIDE COMPATIBILITY: Supports all major carriers including Verizon, AT&T, and T-Mobile, perfect for 4G LTE and 5G networks in RV and home internet setups, Enhances the connection quality and speed of compatible routers, gateways, and mobile hotspot devices;
  • 4X4 MIMO TECHNOLOGY: Features advanced Multiple-Input Multiple-Output capability for enhanced signal strength and faster data transmission speeds, Low-profile antenna captures signals from all directions, eliminating the need for precise positioning or adjustment;
  • Frequency Range: 698-6000MHz; Gain: 5dBi; Direction: Omni-directional; Impedance: 50 ohm; Waterproof: Rainning Proof; Feature: Fixed Wall Mount; Cable Length: 3m/10 feet RG174 Cable; Antenna Cable Connector: SMA Male;
  • We recommend installing the antenna in an open area without obstructions, such as near a window or under an eave;
  • Any questions regarding the product and after-sales service only require an email from you, and we will resolve and reply within 24 hours;

We hope that through this article you would have been able to grab the best smartphone external antenna for yourself. For some reason, if you aren’t convinced with the top picks, then you can also consider checking out High Gain 4×4 MIMO 5G External Panel Antenna Kit with 20ft Low Loss Cable Signal Booster for 4G LTE 5G Cellular Hotspots, Routers, Gateways, Verizon, AT&T, T-Mobile Home Internet, Eifagur. Lastly, if still all of this fails to catch your attention then contact us with your requirements and someone from the team would reach back to you with an appropriate option that you may like to consider.