This antenna makes such a big difference in connection especially if you live in rural area or block a flat with obstacles between you and the local 5g tower
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XUNYOU-LINK 4G SIM WiFi Router 300Mbps High Speed WiFi6 Wireless WiFi Modem Support 32 Device Four Antennas Enhanced WIFI Router
Aliexpress UK
Repeater Mode: Wirelessly extend the range of your current WiFi. Repeater Mode AP Mode: Create a new WiFi hotspot using a wired connection. Reset the device if necessary by holding the reset button until the light flashes, then retry.
eBay
XUNYOU-LINK 4G SIM WiFi Router High Speed WiFi6 Wireless WiFi Modem 300Mbps Support 32 Device Four Antennas Enhanced WIFI Router
Aliexpress UK
Gain: 6dBi. Item Type: WiFi Antenna. 1 x WiFi Antenna. Small size does not occupy space, flexible 360° rotation, 90° to 180° angle bending antenna. Antenna Connector: Double RP-SMA male. Antenna Height: Approx.
eBay
10 pcs 4G LTE Wireless USB Dongle 150Mbps WiFi Wireless Network Adapter Hotspot Router For Laptops Notebooks UMPCs Devices WiFi
Aliexpress UK
Gain: 6dBi. New WIFi antenna, omnidirectional antenna with for SMA interface. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
TIANJIE 4G MIFI LTE WiFi Router Portable Wi-Fi 6 3000mAh Pocket Mobile Network SIM Router WiFi Hotspot For Business Gaming
Aliexpress UK
It provides more channels for devices to use, which can reduce congestion and improve performance in areas with high Wi-Fi usage. Wi-Fi 6e antenna are backward compatible with Wi-Fi 6 and older Wi-Fi standards antenna, so they can operate on both the 2.4 GHz, 5 GHz, and 6 GHz bands.
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KuWFi 900Mbps Wireless Bridge 5.8G Outdoor Wifi Router Wifi Extender 3KM Long Range Point to Point Wifi Coverage For Cameras
Aliexpress UK
Gain: 6dBi. New WIFi antenna, omnidirectional antenna with for SMA interface. Comply with: IEEE 802.11a, 802.11b, 802.11g, 802.11n wireless LAN. Support frequency band: 2.4 GHz~5.8 GHz. Length: 16CM(Approx).
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TIANJIE MF904 4G+ Mobile WiFi Router 2100mAh Safe Battery Detachable Antenna Global Band Support Portable Internet Mifi Router
Aliexpress UK
New WIFi antenna, omnidirectional antenna with for SMA interface. Comply with: IEEE 802.11a, 802.11b, 802.11g, 802.11n wireless LAN. Support frequency band: 2.4 GHz~5.8 GHz. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
eBay
Unlocked HUAWEI E5573s-856 e5573 Dongle Wifi Router 4G Mobile WiFi Router
Aliexpress UK
Gain: 6dBi. Item Type: WiFi Antenna. 1 x WiFi Antenna. Small size does not occupy space, flexible 360° rotation, 90° to 180° angle bending antenna. Antenna Connector: Double RP-SMA male. Antenna Height: Approx.
eBay
Plery 4G/5G Mobile WIFI Router 1200Mbps 4G LTE Wireless Router Portable Pocket MiFi Modem Mobile WiFi Hotspot With Sim Card Slot
Aliexpress UK