How to use: This HDMI to Displayport Cable can only support one-way transmission and must be connected to a power source to work properly.The HDMI port must be connected to a signal source (laptop, PS5, etc.) and the Displayport port must be connected to a display device (monitor, TV, etc.). The product's USB-A port needs to be connected to a power source (computer's USB-A port or USB power adapter). This device does not have a built-in battery and does not support rechargeable use. Wide Compatibility: The HDMI to Display Port Cable only supports connecting video source from HDMI port to display device on DP port - It is NOT Bi-directional; e.g. desktop, graphics card, laptop, ultrabook, Raspberry Pi, MacBook Pro, Mac Mini, PS 5, Xbox One/ 360, Chromebook, TV Box, and other devices with HDMI output ports. And is compatible with devices with low power consumption (Note: 1.Didn’t work with VR/Oculus.2.Switch and Xbox series only support 1080P@60Hz resolution display). A Plug and Play Solution: The HDMI to DP cable requires no driver or software installation, no additional DisplayPort cable, plug and play, easily transmit high quality audio and video signals from HDMI video source devices to DP display devices at high speed. The cable complies with HDCP 1.3/1.4/2.2 standards with image resolutions up to 4K@60Hz, 4K@30Hz, 1080p@120Hz, 1080p@60Hz. (Special reminder: please plug in the USB power port for best display). Brand New Upgrade - Super Durable: The HDMI Input DP Output cable with multi-shielded wires and nylon braided protector has friendly strain relief, no need to worry about abrasion and kink for smooth signal transmission; stylish gray metal case has faster heat dissipation; high quality gold-plated connectors are corrosion resistant and can minimize signal loss. Experience a 4K@60Hz UHD Visual Feast: Stream 4K@60Hz video directly to your monitor, HDTV or projector by mirroring or extending your screen with TechTobox HDMI to DisplayPort cable; bring you vivid 3D video from which you will get clear, high-quality video and audio. A spectacular visual feast awaits you. Note: The signal is passed from HDMI to DisplayPort only; NS/Xbox consoles will display at 1080P@60Hz resolution.