Two Year Warranty of the MHL 2.0 Micro USB to HDMI 1080P HDTV Adapter Cable for Samsung Galaxy S5 Connects to your MHL-Enabled Micro-USB port to accept a Direct HDMI cable connection Adapter supports Video formats: 720p, 1080i, 1080p, 1440p, 1920p, 2160p, 4K, and 3D! (Phone May Not) Compatible with MHL 2.0-enabled handsets allowing 900mAh of power to pass through from your MHL 2.0 HDTV to your Galaxy S5 handset Input - MHL 2.0 / Output - HDMI up to 1080p Support use it without connecting the charger to some smartphones