Equipped with 4K video graphic processor. Automatically upgrade 1080p to 4K 60Hz Ultra HD resolution. Offer a new level of video enhancement, providing image sharpening, color processing, and better depth of field. Ensure you get the best gaming experience ever. No lag or drop in FPS. Plug and play. Easy to use. Support multiple devices, not just Switch. You could use TV Gen 4, Chromecast Gen 1/2/3, 1080p Cable TV to watch YouTube in 4K on your TV. Compact and lightweight. Easy to carry around. Description:
4K Gamer+ is the world's first devices that automatically up-scale your Switch video output to 4K. Support image sharpening, intense color processing and enhanced depth of field, giving you a stunning visual experience. Upgrade your favorite games without any lag or drop in FPS. Not just for Switch, you could also use with TV Gen 4, Chromecast Gen 1/2/3, 1080p Cable TV to watch YouTube in 4K on your TV!

Specifications:
-Power Consumption: 3W (max.)
-HDMI Version: HDMI2.0a
-HDR Formats: HDR 10, Dolby Vision, HLG supported
-HDCP Version: HDCP 2.2/and earlier
-HDMI Up-scale Resolution: 1080p > 4K@60/30Hz
-HDMI Audio Formats: PCM 2.0CH, LPCM 5.1/7.1, Dolby Digital, DTS 5.1, Dolby Disital Plus, Dolby TrueHD, DTS-HD Master Audio, DTS-X. Dolby Atmos supported
-HDMI bandwidth: 18Gbps (max.)
-Color Space: YUV, RGB (CSC: REC.601, REC.709, BT2020, DCI, P3 D6500)
-Chroma Subsampling: 4:4:4/4:2:2/4:2:0 supported
-Color Depth: 4K (max. 12-bit)
-Product Size: about 10.2 x 3.3 x 2cm

NOTE:
-To maintain a clear and high-quality picture, it is necessary to have a stable transmission cable. Only use HDMI 2.0a cables that support data transfer 4K. HDMI cable is NOT included.
-NOT compatible with 1920x1080 TV/monitor display. Support only 4k TV/monitor display.

Package Included:
1 x PhotoFast 4K Gamer Plus
1 x HDMI Extender (27cm)
1 x USB-A to Type-C Cable (150cm)
1 x User Manual