Hdmi Splitter for Dual Monitors Mirror, 1x2 Hdmi Splitter

1x2 hdmi splitter duplicate/mirror only - powered hdmi splitter can distribute one hdmi input signal to two hdmi displays, transmit video and audio simultaneously, no loss, no lag (note: 1. just duplicate/mirror screens, not extend. 2. the unit does comes with a 1x1.2m micro usb cable, x2.1inchesx0.5 inches ( l x w x h ), easy to use and carry, travel friendly. usb cable included (it needs to be powered via usb), no need external driver, safety and eco-friendly ( recommend 7.6m/25ft long hdmi cable (max)). 4k ultra hd resolution - hdmi splitter for dual monitor support 4k, 3840x2160p, 3d, and 480i/ 480p/ 576i/ 576p/ 720p/ 60hz/ 1080i/60hz/ 1080p/60hz/ 1080p 24hz 3d/720 60hz /4k ( for 4k resolution, the frequency can't above 30hz ).