Cable MHL to HDMI adapter 1.8m. The Mobile High-Definition Link (MHL = Mobile High-Definition Link) lets you connect mobile devices to HD TV with HDMI interface. The mobile device has to withstand the MHL technology. Cable terminated male micro USB that connects to the mobile terminal (MHL) connector. At the other end has HDMI type A male connector that plugs directly into the TV screen. Requiere power through a micro USB female port available (no power supply or USB micro cable supplied). You can purchase a USB cable A male to Micro USB male (references #US8x) to power the device. Supports HDMI, HDCP, and resolutions MHL 25-75 MHz.