C2G/Cables to Go 29351 Mobile Device USB Micro B to HDMI Display MHL Adapter Cable Mobile device must be MHL enabled Connecting a separate USB A to Micro-B cable (not included) to the USB Micro-B female port on the adapter is not required for operation of the adapter, but should be used to charge the mobile device while content is being shown on the display This Adapter will only work with devices With MHL technology. USB Micro-B Male for yourMHL enabled mobile device with a USB Micro-B Female port Operating Temperature - 0C to 70C; 5-95% RH (Non-Condensing). Storage Temperature - 0C to 80C; 5-95% RH (Non-Condensing)