2 Amps AC Adapter/Power Source needed when charing with Droid Maxx, Droid Mini, LG G2, Nexus 4, Pentax WG-III camera, and other Qi-enabled devices not mentioned here.

Display a Solid Blue Light Indicator if wireless charger works correctly

Wall charger plug is not provided or required, use the wall charger that comes with your phone(1a above).

This Wireless Charger pad works with fully QI-ENABLE devices like iPhone 8, 8 Plus, iPhone X, Galaxy Note 8, Galaxy S8, Galaxy S8 Plus, Galaxy S7/S7 Edge, Galaxy S6/S6 Edge, Nexus 4, Nexus 5, Lumia920 and other Qi-enabled devices. (NOT for Apple Watch)(Incompatible with mophie battery case)

It will work with Samsung Note 3/ Note 2/Galaxy S3/S4 with special Receiver.(The wall adapter and charging receiver is not included in package)