Plug & Play: No application required, 3 ports must be well connected at the same time, and wait for the connection to be established automatically. * Must be connected to the AC adapter before use. Make sure the power supply (5V / 1A) is connected.Up to 1080P HD: Interface for digital AV charging adapter supports mirroring of content displayed on your device screen - including apps, presentations, websites, slideshows and more - on your HDMI-enabled TV, monitor, projector or other display at up to 1080p HD.Improved HDMI Cable: Advanced high performance chip, ensure high speed transmission, clarity of HD video and digital audio. This adapter cable is portable for carrying small portable devices. It fits easily in your pocket. SUPPORTED DEVICES: The HDMI adapter is fully compatible and works with Phone X Pro Xs max XR Phone X, Phone XR / XS / XS Max / Phone 8/8 Plus / 7 / Phone 7 Plus, Phone 6s / Phone 6s Plus is compatible. Phone 6/6 Plus, Pad Air / Mini / Pro, Pod Touch (5th generation), support for i-OS 11 12 13 system.Special Note: This HDMI adapter must be connected with the power adapter before use. Make sure the 5V / 2A power supply is connected.