1. Resolution: 1920x1080P60Hz (backward compatible) 2. Support audio format: stereo 3. Maximum bandwidth transmission: 148.5MHz 4. Maximum transmission rate: 1.485Gbps 5. Input output cable length: (1080P resolution) within 8m AWG26 HDMI standard cable 6. Maximum operating current at transmitter: 450mA 7. Maximum operating current of receiver: 320mA 8. Operating temperature range: -15 - 55 degrees Celsius 9. Size: about 7.5 x 3.9 x 1.2cm 10. Weight: about 19g Features: 1. Support HDCP1.3 2. Support the standard protocol IEEE802.11an 3. Work in the 5G frequency band, not easy to be interfered by wireless signals 4. Transmission distance up to 150m (open and unobstructed conditions), normal through the wall up to 40m 5. One-to-one transmission, pure hardware, plug and play, compact and does not occupy space 6. Anti-static technology, to prevent damage to electronic components caused by static electricity 7. Anti-surge technology, enhance product stability, prevent surge impacts 8. 1080P60Hz to enjoy HD vision, experience the delicate world 9. Wireless extension, one-to-one transmission, signal stability 10. Compatible with Windows series, Mac OS, Linux and other systems, no need to install drivers, plug and play 11. Multi-device compatible, support set-top boxes, desktop computers, notebooks and other devices with HDMI interface to connect to the monitor, projector, etc. Packing list: - Transmitter x 1 - Receiver x 1 - HDMI cable x 2 - Power cord x 2 - User manual x 1