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Quantity
1
Description
The 2.1 Fancy Sync Box is the world's first HDMI 2.1 sync box with true HDR syncing. A dedicated HDMI 2.1 chip reads the HDR color on screen accurately and drives the included RGBW LED strip to match, so the wall behind your TV glows with w...
Reviews
4.6
152 ratings
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works great and actually mimics everythihg on my screen so its perfevt for when im watching anime
N
Neal · 11 days ago
Perfectly packaged, works like a dream and totally worth the wait. Govee has nothing on this at all! Would give more stars if I could 👌
J
J · July 8, 2026
Dolby Vision is not working properly, support telling me I should adjust my TV settings and the product works as expected.
Using Apple TV 4K and before vs after is very different
![[Australia - AusPower] - ROOFULL 4 Ports 8K HDMI 2.1 Switch 4 in 1 Out 8K@60Hz 4K@120Hz HDMI Switcher Selector with Remote Support Auto-Switching 48Gbps HDR 10+ Dolby Vision/Atmos HDCP 2.3 CEC Z-Black (8K)](https://cdn.shopify.com/s/files/1/0595/9906/1172/files/B0CF53DMX8.jpg?v=1715409976&width=256)
