Wireless Charger, JEOEUS Ultra-Slim Wireless Charging Pad for Samsung S7 / S7 Edge, Nexus 4 / 5 / 6 / 7 (2013), Nokia Lumia 920, LG Optimus Vu2, HTC 8X / Droid DNA and All Qi-Enabled Devices Wireless Charging: simply place down any Qi-enabled device or device equipped with a Qi-compatible cover, no cables or USB interface required LED light displays charging status and is designed with an energy efficient idle mode It can charge your Samsung Galaxy S6, Galaxy S6 Edge, Samsung Note 5 N920,and other Qi-compatible devices, without the need to plug your device in to a wall charger or USB port For iPhone 6, 6 Plus, 5, 5C & 5S Qi Mobile Required, Samsung Galaxy Note 3 & 4, S5, S4 you need buy a Qi wireless Receiver Power Source: Any charger 500-2100mA with USB port with Micro USB cable, or even plug it directly into computer or TV. I recommend using a 2A charger adapter, as it will charge that much faster.