Fangrui Product Details 1. Q2-4 Wth Remote Control Uhd 4k Resolution Switcher Hdmi Switch 4k 3 In 1 Out Splitter 2. Versatile Connectivity:connect Up To 3 Hdmi Input Sources To 1 Hdmi Output Display, Eliminating The Need For Constant Cable Swapping. 3. 4k Uhd Resolution:supports 4k (3840x2160) At 30hz And 1080p At 60hz, Delivering Crisp, Clear Visuals For An Immersive Viewing Experience. 4. Easy Switching:effortlessly Switch Between Hdmi Sources Using The Button On The Device Or The Included Remote Control, With Led Indicators For Active Input. 5. Stable Signal Transmission:features A Type-c External Power Port And High Bandwidth Of Up To 10.2 Gbps For Reliable, Uninterrupted Performance. 6. Flexible Installation:includes A 3-foot Ir Receiver Cable, Allowing Optimal Placement Of The Signal Receiver For Convenient Control. 7. Specifications: 8. Model: Q2-4 9. Input: 3x Hdmi 10. Output: 1x Hdmi 11. Maximum Resolution: 4k (3840x2160) @ 30hz 12. Supported Resolutions: 4k@30hz, 1080p@60hz, 3d 13. Hdmi Version: 1.4 14. Hdcp Version: 1.4 15. Audio Support: Lpcm, Dolby Truehd, Dts Digital, Dts-hd 16. Color Depth: Up To 12-bit Deep Color 17. Bandwidth: 10.2 Gbps 18. Power: Type-c Port 19. Switching Method: Button On Device Or Remote Control 20. Ir Receiver Cable Length: 3 Feet