Features: Bid farewell to traditional cable constraints, achieving wireless connectivity between mobiles, computers, tablets and televisions/projectors without the need for wiring. Supports 1080P transmission, delivering crisped, detailed visuals with high color clearities and smooth playing back. Long ranges transmission, stable and reliabled. Equipped with 5ghz high-speed transmission technology, it achieves a transmission distance of up to 50 metres (unobstructed), with stable performances and strong interferences resistance. Flexible modes adapt to diverse needs. Supports full-screen/split-screen modes: full-screen mode mirrorings device content 1:1 onto the large display. Not require additional driver. Plug-and-play design ensures effortless connection. Specifications: Housing: ABS Size: about 100x28x12.5mm/3.94x1.1x0.49in Transmitter port: Type-C/HDTV Receiver port: Type-C/HDTV Key: Reset key + pairing Power supply: 5V/2A Resolution: 1080P/60Hz Package Includes: 1PC Wireless Transmitter and Receiver note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution.