Spigen is Associate Memeber of Qi Membership: Qi is a new universal standard for wirelss charging by WPC.
Spigen F302W is compatible with All Qi-enable devices: iPhone 8 / 8 Plus, Samsung Galaxy Note 8 / S8 / S8 Plus / S7 / S7 Edge / S6 / S6 Edge / S6 Edge+ / Note 5, Google Nexus 4 / 5 / 6 / 7 etc.
Product Specification: Super slim 4mm thickness. Friendly LED indicator lights in 3 modes. Input - 5V/2A, Output - 5V/1A(Max) (2A adapter recommended for the best charging results)
How to Use: Simply place down your Qi-enable phone (or phone with qi receiver) on Spigen wireless charging pad in right position. Phone will automatically start charging without direct cable connectivity to the phone.
Quality Assurance: FC, CE, RoHS certificated. Built in over-charging and over-temperature circuit protection for user's safety.