Features:WPC Qi compliant wireless charging pad allows to charge for any of Qi compliant devices such as Nokia 920， Nexus 4/5， HTC 8X， and so on.Pure power， less effort and quick-acting charging.Smart control， turning into hibernation while no receiver is connected and stop charging when the receiver is over.Short-circuit protection of the receiver to avoid overcharge & overheating， security and reliable.With especially designed ventilation holes at the back of the charging mat， excellent heat dissipation.With anti-skid rubber on the surface and three feet at the bottom separately for stable placement.Ultrathin， lightweight and portable with unique fashion design， ideal for using at home， office， public area， etc.Note: Please make sure the hungry device is put in the magnetic inductive center and not askew when wirelessly charging.Compatible with: (listed but not limited) Phones with built-in receiver:Nokia920HTC8XDroid DNARzoundIncredible 4G LTEGoogle (LG)Nexus 4Nexus 5LGDILLTE2SHARPSH-13CSH-O4DSH-O7DSH-02DPhones needs embedding extra receiver:SamsungS3S4Note2Note3Phones needing external receiver jacket:iPhone44S5Specifications:Execution standard: QI wireless charging standardInput voltage: DC 5VInput current: 1.2-2ATransmission power: 5WCharging voltage: 5VCharging current: 500-1000mATransmission distance: 5mmPower conversion efficiency: ≥ 70%Interface: Micro USBQuality certification: CE， FCC， RoHSHousing color: Purple/ White/ Yellow/ BlackProduct size: Approx. 10 * 10 * 0.6cm / 3.94 * 3.94 * 0.24inProduct weight: Approx. 56g / 1.96ozPackage size: Approx. 19.5 * 13 * 2.4cm / 6.68 * 5.12 * 0.94inPackage weight: Approx. 131g / 4.62ozPackage includes:1 * Qi wireless charging pad1 * Micro USB cable1 * User manual