eBay
AnyCast HD 1080P Wireless WiFi Display TV Dongle Receiver HDMI-compatible TV Stick M2 Plus for DLNA Miracast for Airplay for PC
Aliexpress UK
HDMI Wireless Transmitter&Receiver. 1 Transmitter. No need to install drivers, no need to set up plug and play, compatible with any system. Function: point-to-point wireless transmission. Wireless frequency: 5.8G.
eBay
2.4G Head-mounted Wireless Lavalier Microphone Set Transmitter with Receiver for Amplifier Voice Speaker Teaching Tour Guide
Aliexpress UK
It supports Full HD 1080P 60Hz and 4K 30Hz wireless transmission. the transmission distance can up to 200m under barrier-free space via one to one mode. JM300Pro 4K Wireless Receiver x 1. JM300Pro 4K Wireless Transmitter x 1.
eBay
2.4G Head-mounted Wireless Lavalier Microphone Set Transmitter with Receiver for Amplifier Voice Speaker Teaching Tour Guide
Aliexpress UK
50M Wireless Video Transmitter Receiver HDMI-Compatible Extender TV Stick Screen Mirror Adapter Switch DVD PC To TV Projector. Simply connect the transmitter to a set top box, gaming console, or other HDMI output device and connect the receiver to any HD display.
eBay
2.4G Head-mounted Wireless Lavalier Microphone Set Transmitter with Receiver for Speaker Teaching Tour Guide Amplifier Voice
Aliexpress UK
This is a kit of two Kira One modules allowing you to set one as a transmitter and one as a receiver. Aim your remote at the receiver and the IR signal will blast out from the transmitter anywhere in the world.
eBay
Godox MoveLink Mini LT UC Wireless Microphone 2.4GHz Transmitter Receiver Lavalier Mic for iPhone Type-C Smartphone DSLR Camera
Aliexpress UK
The transmission distance can up to 200m under barrier-free space via one to one mode. 200m Wireless Receiver x 1. 200m Wireless Transmitter x 1. This wireless extender transmits HDMI audio video signals through the built-in wireless transmission protocol.
eBay
Wireless Microphone System G-MARK GX1.1 UHF XLR Adapter 16 Channels Audio Transmitter And Receiver For 48V Phantom Power Condens
Aliexpress UK
The wireless hd transmission system USES the usb port to transmit the high definition audio and video signal over 5g wifi. You can stream the hd video from the PC device over wifi, which you can perform one by one, many by one application.
eBay
JOYO MW-1 5.8GHz Wireless Microphone System XLR Mic Converter Wireless Microphone Transmitter Receiver for Live Interview/Studio
Aliexpress UK
Mini Portable Wireless HDMI Transmitter and Receiver 4K,Plug & Play, 1080P HD Output Wireless HDMI Extender Support 2.4/5GHz Dual Band Smart Handovers. Three new accessories：USB Type-C to HDMI Adapter (MAX support 4K )/ MINI HDMI Adapter +Micro Adapter (MAX support 8K ).
eBay
VK-38 UHF Wireless Microphone Converter XLR Transmitter And Receiver For Dynamic Microphone Guitar Receiver Transmission Adapter
Aliexpress UK