1. Input voltage: DC 5V 1. 5 a
2. Output voltage: 5v 1a 3.Transmission power: 5 w
4. Transmission distance: 5 mm
5. Product size:155*85*10.4mm
6. Product weight: 230 g
7. Charging efficiency: 70% or higher
8. Executive standard:Compatible QI wireless harging standards
9. Adapters: CE, UL, FCC certification
10. Color: black, white 11.Packaging: blister + gift box 12.OEM order welcomed!

Compatible devices: For Iphone/ Samsung / HTC /Nokia all other smartphones which support QI standard charging.