Input: Direct Current 5V2A

Transmitted Power:5W

Output: 5V 1A (two independent charges 1A each)

Charge Current: 5V500-1000mA

Frequency: 110-205KHz

Charging efficiency: 70%（MAX）

Ripple noise: !#!lt!*!40mVpp

Wireless distance: 5-10mm

Operating temperature：﹣10°C - 45°C

Safety protection: over-charge， over-discharge， over-current， over-voltage， short-circuit， over-load and more

Compatible: all QI standard receiver

Wireless charger pad dimensions : (L x W x T): 170mm*150mm*10mm

Executive standard:QI Wireless charging standard

Weight：380g

Color: White

Compatibility:

Qi Wireless Charger

for iPhone:

for iPhone 5/5s --- External(need to install the Qi receiver back case)

for iPhone 4/4S --- External(need to install the Qi receiver back case)

for iPhone 6 4.7/5.5 --- External(need to install the Qi receiver back case)

for Samsung:

S4 --- External(reserved interface，need to install the Qi receiver)

Note 3 --- External(reserved interface，need to install the Qi receiver)

S5 --- External(reserved interface，need to install the Qi receiver)

S6 --- External(reserved interface，need to install the Qi receiver)

for Nokia:

920 --- Qi receiver built-in

928 --- Qi receiver built-in

925 --- External(reserved interface，need to install the Qi receiver)

720 --- External(reserved interface，need to install the Qi receiver)

820 --- Built-in(need to replace the battery cover)

for HTC:

Droid DNA --- Built-in

Butterfly --- Built-in

Inceredible 4G LTE --- Built-in

8X --- Built-in

for LG(google):

Nexus 4 /5--- Built-in

for LG:

D1L --- Built-in

LTE2 --- Built-in

for Google:

Google Nexus 7 II FHD Table--- Built-in

Google Nexus 7  Table--- Built-in

Attention: Samsung and iPhone need to get the receivers to charge.