HDMI Splitter 1 In 2 Out 4K, HDMI Splitter 1 To 2 Amplifier For Full HD 1080P 3D Features: HDMI OUTPUT PORT Support signal amplify Support deep color 36 bit Support Blu-Ray 24/50/60fs/HD-DVD/xvYCC HDMI resolution: Up to 4K/30HZ 1080P/60HZ POWER SUPPLY PORT For stable AV signal Power source: DC 5V Working current:500MA This 4K 12 HDMI splitter will coming with USB power cable and High Speed HDMI Cable Please plug the cable before using the HDMI splitter. HDMI SPLITTER 1 INPUT TO 2 OUTPUT HDMI port splitter allows you to be able to display on 2 screens with only 1 HDMI Source. This unit is not a HDMI switch, it will not let you screen multiple HDMI source on 1 TV. Please search B07T2WSY3D on Amazon for HDMI Switch 2 in 1 out. HDMI SPLITTER FOR DUAL MONITOR RESOLUTION SUPPORT Support 4K, 3480x2160p, 3D, and 480i@60Hz | 480p@60Hz | 576i@50Hz | 576P@50Hz | 720p@50/60Hz 1080i@50/60Hz | 1080p@50/60Hz | 1080P/24Hz | 3D/720 60Hz | 4K@30HZ For 4K resolution, The frequency can?t above 30Hz]Not compatible with HDCP2.2 Notice: 1. Dual HDMI Splitter displays the lower resolution of two device: For example if one of your display resolution is 720p,and one of another is 1080p, when the output signal is 1080p,it gonna send the same signal to both displays, what you will be going to realize that the maximum resolution that send to both displays are 720p even though it can accept 1080p. 2. This HDMI cable splitter Just mirrors the displays doesn?t extend them,each screen will NOT show a difference page Package Included: 1 x 1 in 2 out HDMI Splitter 1 x USB Cable Plug Play, Easy to set up This 4k HDMI splitter is easy to install operate, Just connect your HDMI devices and the USB charger cable (Does not come with adapter) to enjoy. Maximum 4K@30hz Support up to 4k@30hz, HDTV deep color and 3D video are supported as well. You can enjoy high quality movie at home or build your own home theater. Suit for Various Occasions Best choice for various occasions. It is ideal for trade show, conference room, bedding room, living room, kitchen room and backyard. Two output with same image HDMI Input compatible with any HDMI device: such as PS4/Roku/Fire TV/Blu-ray players/Apple TV/Xbox/ Nintendo Switch/PS4 Pro/ Xbox 360/ Xbox One X/PS3/Beamer/Laptop and other HDMI signal source. HDMI Output: Monitor, TV, Projector.(Not support HDMI audio device) Notes: 1. Only mirror/duplicate screen, not support extend! each screen will shows same pictures. 2. If Your HDMI input device (like XBox one x, PS4 Pro) supports 4K@60hz, please set the resolution to 4K@30Hz or below to make this HDMI splitter work properly. (description exceeds maximum possible length)