UGREEN Wireless Charger Qi Charging Pad Dock with 2 USB Ports for Samsung Galaxy S7/S6/Edge/Plus, Note 5, Nexus 4/5/6/7, Nokia Lumia 920 and All Qi-Enabled Devices POWER UP QI-COMPATIBLE DEVICES WIRELESSLY: Ugreen Wireless Charger utilizes the cutting-edge Qi inductive technology and charges your device quickly once you place your devices on the wireless charging pad. No Wires, No Fuss. IMPORTANT NOTE: Qi wireless charging requires Qi receiver, please ensure your device is Qi-compliant. If not, you may need a Qi charging chip(Do not included in package). QI-COMPATIBLE DEVICES LIST: Samsung Galaxy S7/S7 Edge/S6/S6 Edge/S6 Edge +/S6 Active, Galaxy Note 5; Google Nexus 6/5/4; Nokia Lumia 1520, Lumia 930/928/920, Lumia 830/735; Microsoft Lumia 950/950XL/950 Dual SIM; HTC 8X(US version), Droid DNA, Thunderbold; Moto Maxx, Moto Droid Turbo 2/Turbo/Mini, Motorola Moto 360 Smart Watch; LG Optimus 2, Optimus G/G pro, G2(US Version), G3 (ONLY International Version) and Other Qi Integrated smartphones/devices. EXTRA 2 USB PORTS: 2 extra USB ports enable you to charge 3 devices at the same time (USB 1 Output: DC 5V/1.0A; USB 2 Output: DC 5V/2.4A). SAFETY PROTECTION: Over-current, Over-voltage, Over-temperature and Short-circuit. LED indicator notify user when device is in charging position (Green light indicator flash to show charging start, and green light indicator to show charging finished). Portable Size: 118*86*16MM. LIFETIME WARRANTY: Any product from Ugreen enjoy a lifetime warranty, welcome to contact us.