YSGO Qi Enabled Wireless Charger Inductive Charging Pad Station for All Qi Standard Compatible Devices Including Samsung, iPhone, Nokia, Google, Nexus, LG, HTC and Other Smartphones with Receivers (AC Adapter Excluded. Micro USB Cable Included)Blue on Black Plug and Play Qi Standard. Easy to use C simply drop phone to start charging. Anti-slip grip to protect the devices from scratches. Universal compatibility for all QI enabled wireless charging devices or devices with QI receiver. Power Source: Any charger 500-2100mA with USB port with Micro USB cable, or even plug it directly into computer or TV. Input: 5V / 500mAh to 1500mAh; Output: 5V, 1A max; Dimensions: 2.5" in diameter. 0.5" thick. Weight: 185g / 6.5oz LEDs display charging status; designed with an energy efficient idle mode.