Wireless Charger/pad, Ritz Ultra-slim Wireless Charging Pad for Samsung Galaxy S6, Note 5, Nexus, HTC 8x / Droid Dna, Lg Optimus Vu2, Nokia Lumia 920 and All Qi-enabled Devices - White RitZ-MarT Blue breathing light of charging LED indicator will light up automatically when charging. No cable needed to attach to phone, simply lay your mobile flush on top of the circular disc and wireless charging on your mobile will begin Handy design, 80g light weight and D100 x 9.5mm, small size RitZ Qi wireless charger works with any Qi-enabled devices through a QI-compliant adapter or a QI-compliant embedded chip Stylish and portable design Power Source: AC Adapter with micro USB port plugs into wireless charging pad (please check compatibility list)