Features: 100% brand new and high quality It regenerates the incoming HDMI signal by decoding and re-encoding it to a new standard HDMI signal so it can extend the transimission range without degradation. Extends 1080p up to 40 meter transmission distance(lower resolution signal can be transimitted longer). No power plug and play easy to install Specifications: HDMI 1.4 compliant re-driver Operation up to 3.4 Gbps per lane(340MHz pixel clock) 4K x 2K 24Hz(297MHz) 3D video formats(1080p 1080i 720p) Support up to 48-bit per pixel deep color Convert low-swing DC or AC coupled differential Cable Distance Support: Over 40m with twisted-pair Dimension: 50mm x 27mm x 13mm Color: Black