We prefer to quote half range as it more realistic and achievable. Higher dB gain 4G antennas are available to improve range. Micronic Microphones specialise in audio and video wireless and wired systems.
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EDUP RT2656 Starlink Portable Wireless Router 1800Mbps High Speed Pocket Wifi6 Multi Working Modes Dual Band 2.4GHz/5GHz Pocket
Aliexpress UK
Used, in complete working order, comes with wall mount, missing box and poe injector
eBay
Z8109AX 3000Mbps Openwrt 21 High-speed Dual Band Wireless Router
Aliexpress UK
1 Wireless Bridge. Waterproof Grade: IP65. You may also like. Working Temperature: -40°C~55°C.
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Tenda W30E AX3000 Wireless Enterprise Wifi6 Router 5G for Office Internet Hotspot Café Large House Upto 80 Wi-Fi /200 Cable User
Aliexpress UK
FAST CONNECTION: No need to wait.
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N300 Mini Wireless Router
Aliexpress UK
It features with an external power amplifier and a built-in 12dBi directional antenna to provide an efficient way to pick up And maintaining a stable signal for a wireless network connection range up to 5 km.
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High Quality Wireless Bluetooth Speaker 30ft Wireless Range Subwoofer With Suction CupSuitable for Cycling Picnic Outdoor
Aliexpress UK
FAST CONNECTION: No need to wait. For Ford Ranger Mazda BT50 Heater Temperature AC Blend Door Motor HVAC Actuator. Wireless Solar TPMS LCD Car Tire Pressure Monitoring System + 4 External Sensors. Speedy Tail 2.0,Speedy Tail Cat Toy Interactive Toy Smart Cat Rolling Ball Red.
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Marshall M36 Retro Portable Bluetooth Wireless Speaker, IPX7 Waterproof, Ultra Portable True Wireless Stereo Outdoor speaker
Aliexpress UK
WAVLINK N300 Wireless Outdoor Access Point with PoE Powered, WAN/LAN Port, Waterproof. 1x N300 Outdoor Access Point. Multiple Working Modes : It supports four working modes. The repeater mode extends the Wi-Fi coverage of.
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High Quality Wireless Bluetooth Speaker 30ft Wireless Range Subwoofer With Suction CupSuitable for Cycling Picnic Outdoor
Aliexpress UK
Includng 1 WAN/LAN port and ethernet mode: dynamic/PPPOE/LAN. The coverage of the signal is 300-500M, which mainly depends on the strength of the signal. Frequency Bands FDD:B1,B3,B5,B7,B8,B20;TDD:B38,B39,B40,B41;WCDMA:B1,B5,B8;WCDMA:B1,B5 ,B8;EVDO BC0;GSM:900.
eBay
High Quality Wireless Bluetooth Speaker 30ft Wireless Range Subwoofer With Suction CupSuitable for Cycling Picnic Outdoor
Aliexpress UK