ROOKIELEDS HDMI 2.1 Sync Box R1 Backlight Kit, RGBCW-IC for 39-65 Inch TVs | Tv Lights that Change with HDMI Input, Supports Alexa & Assistant, VRR & ALLM, HDR10+ & Dolby Vision, Dolby Atmos & DTS

ROOKIELEDS HDMI 2.1 Sync Box R1 Backlight Kit, RGBCW-IC for 39-65 Inch TVs | Tv Lights that Change with HDMI Input, Supports Alexa & Assistant, VRR & ALLM, HDR10+ & Dolby Vision, Dolby Atmos & DTS

• Important: Screen Sync requires an external HDMI source. Smart TV built-in apps are not supported.
• Technology: Features HDMI 2.1 sync box with impressive 48Gbps bandwidth for seamless integration with your gaming and entertainment setup. Compatible with 4K@144Hz and 8K@60Hz displays, delivering crystal-clear visuals enhanced by dynamic lighting effects
• RGBCW-IC 5-Color Mixing: Offers purer whites across wider color temperatures, richer vivid colors in Sync Mode, and cozy amber tones in Static Mode—perfect for both immersive entertainment and indirect ambient lighting.
• Compatibility: Supports 48Gbps, FRL6, VRR, ALLM, QFT, Dolby Vision, HDR10, HDR10+, CEC bypass, and ARC bypass. Does not support DSC, eARC, or QMS.
• Dream Sync: Multi-light color synchronization for Rookie Ambient Lighting—delivering a fully immersive gaming and entertainment experience.
• Note: Due to differences in display technology and TV color tuning (especially under HDR10, HDR10+, and Dolby Vision), minor color or saturation variations between the TV screen and R1 lights are normal. You can easily adjust the lighting saturation in the App to achieve your preferred effect.