1、3 In 1 Out: The HD video signal switcher has 3 input channels and 1 output channel. And it supports HDR and HDCP 2、Ultra High Definition 8K Resolution: This signal switcher supports up to 4K 120Hz and 8K 60Hz, promise you smoother, more responsive gameplay experience with a sharpe. 3、Wide Compatibility: Our high definition multimedia interface switch is perfect for all the devices with standard high definition multimedia interface interface, fully compatible with computer, for PS4, DVD Player, etc. 4、Remote Control Switch: Support remote control switch. There is no need to plug and unplug the cables. It is more convenient and easy to use. 5、Faster and Stable Transmission: This signal switcher with metal plated connector provides 40Gbps maximum data transmission, ensures stable video transmission and better performance. 1 x Signal Switcher1 x Power Cable1 x Infrared Cable1 x Adhesive Sticker1 x Remote Control1 x Instruction Manual Item Type: 8K Signal SwitcherMaterial: Plastic MetalWeight: Approx. 145g/ 5.11ozSize: 82x 58.5x 18.4mm/ 3.23x 2.30x 0.72inInput Channel: HD Multimedia Interface X3Output Channel: HD Multimedia Interface X1Support Resolution Format: 480p 720p 1080p 2160p at 24 25 30 50 60 100 120hz Up To 4320p at 50 60hz(Ycc420),Support HDR, for Dolby VisionColor Depth: 8 10 12 16bit at 2160p 8 10bit at 4320pAudio Format: for Dolby HD DTS HD for Dolby Atoms for Dolby Ac3 DTSLPCM Etc.HD Input Cable Length: 4320p AWG 26 <3m 2160p AWG 26 <5m 1080p AWG 26 <10mHD Output Cable Length: 4320p AWG 26 <3m 2160p AWG 26 <5m 1080p AWG 26 <10mHD Output Transmission Broadband: Max. 1ghzHD Output Transmission Rate: Max. 40gbpsAuto Switching: SupportMaximum Operating Current: 400maPower Supply Information: DC5V1ARemote Control Battery Information: 1xCR2025 170mah Coin Cell Battery (Shipped With Built In Battery)