Feature:
*   100% Brand New & Excellent Quality
*   Get the Qi Wireless Charging Plate and charge your phone wirelessly.
*   Enable your for samsung Galaxy S4 wireless charging function
*   Ultra thin design and light weight, perfectly fit for for samsung Galaxy S4 Series. NO need change your phone cover
*   No interfere with other functions on your smartphone
*   3C and Qi wireless charging Standard qualified
*   Works with all Qi compliant wireless charging pad/base

Specification:
*   QI Standard
*   Charging distance: 5mm
*   Input Power:  5W
*   Charging current: 600mA
*   Working Frequency: 100-200KHz
*   Charging effeciency: >70%
*   Charging time: 5 ± 0.5 hrs
*   Working life: Charge & discharge ï¼? 4000 times
*   Size: 83* 42 * 1mm
*   Net weight: 6g

Compatible with:
for samsung Galaxy SIV i9500, i9505

Package include:
1 x Qi Wireless Charging Receiver

Notice: This is only the receiver card,you shoud use the Qi wireless charger pad for charging.

How to use it :
Step 1: Open the back cover of the for samsung Galaxy S4;
Step 2: Stick the receiver card to the mobile phone's battery and the two protuberant touch points must touch the two recesses next to the battery;
Step 3: Close the back cover;
Step 4: Place the mobile phone onto the Qi wireless charger(not included)