The product is a new unbranded 6 dBi omnidirectional antenna designed to improve wireless internet signal range. It is compatible with Wi-Fi 802.11a protocols
eBay
Wavlink ac600 1200M outdoor Wi-Fi range extender,Weatherproof Long Range Wifi Signal Amplifier 4 Directional Antenna Wifi Router
Aliexpress UK
Used occasionally to extend WiFi to shed. Used indoors even though it’s made to go outside. Complete kit with instructions and PoE adaptor.
eBay
WiFi Antenna 2.4GHz Antenna High Gain 10dBi RP-SMA Male Wireless WLAN Directional Antenna With RG174 Cable Wifi Router
Aliexpress UK
If you are looking for a professional and affordable high gain yagi directional antenna, then your research is over here. - This product is a multifunctional high-performance directional WiFi antenna.
eBay
2 x 2.4GHz 6dBi Indoor Omni-Directional WiFi Antenna 802.11n/b/g RP-SMA Female Connector + 2 x15cm/8" Adapter Extension Cable
Aliexpress UK
Share your new boosted WiFi signal between any devices that support WiFi including Windows, Apple and Linux PCs, iPhones, iPads, Android phones and tablets, Windows Phone and Blackberrys. Works with any device that has WiFi.
eBay
2.4GHz 5GHz 5.8GHz dual band waterproof antenna 7dbi wireless router SMA omnidirectional high gain wifi antenna
Aliexpress UK
12dBi 2.4GHz WiFi Omni Antenna with N-Type Connector. 2.4GHz High Gain Networking Antenna - 12dB Omni-Directional for improving Range and Performance for Outdoor Installations.
eBay
5PCS TX915-JKD-20 915MHz Lora WIFI Antenna Omnidirectional 3.5dBi SMA-J 20W Long Range Rubber Foldable Antenna For Communication
Aliexpress UK
Directional Performance: The antenna's directional design enhances signal strength and quality, reducing interference and optimizing communication reliability in targeted areas. Lightweight Construction: Weighing only 80g, this antenna is easy to handle and install, for both portable and fixed applications.
eBay
2.4G Directional Flat Plate Antenna Amplifier 18dbi High Gain Signal Booster Wireless Route WiFi Antenna Rotatable 2400-2500MHz
Aliexpress UK
1 × AX3000 WiFi 6 Outdoor Access Point. - Supports one WAN/LAN Ethernet Gigabit port. - Length: Ethernet Cable - 100cm/39.4in; Power Adapter Cable - 130cm/51.2in. - 1 × Ethernet Cable. - PoE Converter Size: 4.4x3.7x2.2cm/1.7x1.5x0.9in.
eBay
1pcs 2400-2500MHz 2.4G WiFi Rubber Rod Antenna External Omnidirectional Aerial High Gain 7dBi for Wireless Networking Router
Aliexpress UK
2.4GHz High Gain Networking Antenna - 12dB Omni-Directional for improving Range and Performance for Outdoor Installations Pole Mountable - Easy to install with fittings included in kit Gold/Nickel Plated contacts Supplied with N-Type Female Connector - See our Connector Look Up Tables below and check which connector you require 12dBi 2.4GHz WiFi Omni Antenna with N-Type Connector
eBay
10-1PCS 2.4G 10.5dB WIFI Yagi Directional Antenna SMA-K Interface Signal Boost Image Transmission Aerial 2.35-2.55GHZ For Yagi
Aliexpress UK