Main Features:Can be full of electricity, the appearance of fashion.Magnetic adsorption function, not easy to fall. Make your watch charge !Light, and easy to carryIndicator light is red when it is connected to the powerIndicator light is blue during the charging processIndicator light is green after fully and high quality.It make your Smart Watch charging become more convenient. and lightweight ,Convenient for travelers and business usersPower protection circuit included, protect your smart watch from over Specifications:Item Type: Wireless Charging DockMaterial: ABSInput Voltage/current: 5V 1AOutput Voltage/current: 5V 1AColor: BlackPackage Size: 8*8*7cmCompatible with: S3 Classic -R770 S3 -R760 S3 -R765Package List:1 x Charging Dock1 x USB Cable1 x manuelOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.