Note: Please allow some error due to manual measurement. Specification: Item Type: Wireless HD Multimedia Interface Transmitter Receiver_x000D_Material: Plastic_x000D_Model: CS7_x000D_Interface: Type C (TX), HD Multimedia Interface, USB (RX)_x000D_Power: 5V 2A_x000D_Resolution: 1080P_x000D_Wireless Type: WIFI 5GHZ_x000D_Wireless Distance: Approx. 50m / 164ft (Open Area)_x000D_Color: White Features: 1PLUG AND PLAY: Auto pairing. no need to download any APP, driver, software, no need for WiFi connection, just connect to get the convenience of wireless streaming. Connect the transmitter to the Type C port of your phone, tablet, laptop, connect the receiver to the HD Multimedia Interface port of your HDTV, projector, monitor, and then connect the power supply. 21080P FULL HD RESOLUTION: Supporting up to 1080P Full HD video resolution, the built in chip prevents delays and lags caused by signal interference, you can enjoy clear and vivid images on the big screen. Perfect for studying, business meetings, family gatherings and playing games and provides you with an excellent screen experience. 350M WIRELESS TRANSMISSION: Wireless HD transmitter receiver allows sound video signals to be transmitted and extended wirelessly to HD Multimedia Interface displays with a wireless range of up to 50m (open area). Powerful remote signal that transmits through wall, floors and ceilings. Note: Signal range is reduced when going through wall. 4EASY TO CARRY: Wireless HD Multimedia Interface extender features a compact design that won't take up much space, perfect for any home entertainment setup. Comes with an organizer bag for easy portability. No more tangled cords or restricted movement, providing a truly wireless HD Multimedia Interface plug and play experience. 5DUAL MODE: Wireless HD Multimedia Interface transmitter receiver features dual modes. Projection mode displays the same picture, and extended mode displays different content for more flexible operation. Requires the video source device to support the extended mode. PackageList: 1 x_x000D__x000D_WirelessHDMultimediaInterfaceTransmitter 1 x WirelessHDMultimediaInterface Receiver 1 x Instruction Manual 1 x Storage Bag 1 x Reset Tool