Qi Ultra Slim Wireless Charger prevent the phone drop on

prevent the phone drop on your face when you on the bed

For Nexus 7 Galaxy s III & Galaxy Nexus

and clear treble

Hands free viewing on any desk or countertop

No tools needed

Qi Ultra Slim Wireless Charger prevent the phone drop onProduct name: Crystal Clear Wireless Charger Input Voltage Current: 5V 2A, 9V 1. 67A Output Voltage Current: 5V 1A, 9V 0. 8A 1. 1A Charging Frequency: 110 205 KHZ Charging Distance: 4~8mm Working Efficiency: ??? 75% Unit size: 134*70*16MM Use: Mobile Phone Function Over?? charge?? protection,?? Over?? discharge?? protection,Over?? Voltage?? protection, Over?? current?? protection, Short?? circuit?? protection, Temperature?? protection