T2 Wireless Charger Pad + Wireless charger Receiver for Samsung Galaxy S4 i9500 - White + Yellow
Feather: 1. Input: 5V 2A 2. Output: 5V 1A 3. Transmission distance: Vertical 5mm 4. Item Weight: 125g 5. Charging efficiency: 73% 6. Executive Standard: QI wireless charging standard 7.Color: White + Yellow How to use it: Step 1: Open the back cover of the Samsung Galaxy S4 / i9500; 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 charging pad.