[Many-to-One Mode]8 transmitters can be connected to 1 receiver at the same time, one click switch, does not interfere with each other, and multiple screens can be shared.Note: This operation requires additional purchase of transmitter(TX), while the 1 receiver(RX) can support up to 8 transmitters. [-Compatible+VGA Dual Screen Output]-Compatible, VGA and 3.5mm jack can be collocated freely and output at the same time or separately.Transmitted signal is , to stream uncompressed HD video & audio with ease.Signal experiences Ultra Low latency (real time) even when streaming 3D video to a 1080p device [No WiFi Required]Place a TV anywhere within 50 meters from with included transmitter and receiver. Simply connect the transmitter to a set top box, gaming console, or other -Compatible output device and connect the receiver to any HD display. [Plug and Play]Get up and running in 20 seconds with a true plug-and-play experience. Connect the transmitter to the -Compatible source, then connect the receiver to the secondary HDTV, and you are ready to go. Operates on standard 802.11 5GHz. [Highly Compatible]-Compatible interface is highly compatible and can be convertible to other interfaces. The device with -Compatible interface can be used directly, and the device without -Compatible interface can be used with -Compatible converter.Wirelessly stream true 1080p high definition 3D video & digital audio to your TV or projector. Watch & TV shows from FOR your laptop, PC, , A/V receiver, gaming console, /5, , , cable/satellite. Wifi: IEEE 802.11ac 2.4GHz/5GHz Resolution: 3840 x 2160P@30fps, 1920 x 1080P@60fps, 1280 x 720P@60fps Transmitter Distance: 50M(Point to Point Mode), 10M(Wireless Mode) Support System: For Android/Windows/macOS/linux/IOS/For /For Drivers: No need Supported Protocol: For Miracast/DLNA/Airplay Support Computer Expansion Mode Support Multi-Device Connection Play and play: no need software , no setting, No driver Note: 1. The correct procedure is to connect the receiver first to a stable Wifi signal, and then connect the transmitter later. 2. Smartphones and tablets do not need a plug-in, they can be paired with a Wifi connection. (The exact steps can be found : Instructions for connecting smartphones and tablets) The transmitter(TX) cannot be used alone, it must be used with a receiver(RX)! Installation steps: 1: Plug the transmitter into the or VGA port of your device (laptop, PC, satellite box, game console, DSLR camera) 2: Connect the receiver to the desired screen through the or VGA port (You need to prepare Type-C cable and 5V/2A charger for the receiver), then press the play button. Solution to the overclocking prompt on the screen of the connected receiver. Material: Aluminum ABS colour: black Package Contents: 1 x Transmitter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.