Receiver Input: Wpc 5W
Charging Output: DC 5V/650mA
Stable and compatible for Samsung Galaxy S4, fits discreetly behind your existing original Samsung Galaxy S4 cover
Ultrathin design, compact and lightweight without increasing additional weight of the phone
Easy assembly and disassembly. Can be attached at all time without removing it frequently and would not interrupting the normal use.
Guaranteed by Eachine.com. 2 years warranty,buy with confidence!
No need to tediously open port covers to charge your phone.
1. open the back cover
2. the two protuberant touch points must touch the two recesses next to the battery
3. tear the sticker & stick the receiver to the mobile phone's battery
4. close the back cover
5. place the receiver at the center of the charging area
1 x QI Wireless Charging Receiver Film For Samsung Galaxy S4 i9500
you can track your packages after an order has shipped.