Specifications: Maximum single link range: 1920*1080, 1080p Support output video: HD Support synchronous transmission of audio and video Mouse/Keyboard Interface: USB DTV/HDTV: 1080p/1080i/720p/576p/480p/576i/480i Transmission distance: Up to 60m(using CAT6 cable) Operating temperature: 0 ~ +70 Operating humidity: 10% ~ 85%RH(no condensation) Storage temperature: -10 ~ +80 Storage humidity: 5% ~ 95%RH(no condensation) External power supply: DC5V 1A Support POE function: Single ended power supply Color: Black Size: 130x100x27mm Features: This Extender has many features that enable it to perform in superior manner: 1. One pair as a full functional module, no need of setting. 2. CAT-5e/6 cable can substitute HD cable to achieve long distance transmission. 3. CAT-5e/6 follow the standard of IEEE-568B 4. Transmission distance can be up to 60 meters for 1080p while using CAT6 cable. 5. Support USB Keyboard/mouse extension,more convenient 6. One HD output in the sender side. 7. Two channel HD output from the receiver,so,in total 3 monitor can be displayed at the same time 8. HDCP1.2 1.2 compatible 9. Plug and play,easy to use Package Content: 1x Sender 1x Receiver 2x Selecteable Power Adapter 1x USB A-B cable 1x User Guide