Item specifics
Use:Smartphone
Product Description
Brief Introduction: 
Wireless charging technology, it is also known as inductive charging, relying on the induction between the coils. 
The current through the coil which produces magnetic resonance, and then through the coil converted into current. 
The device produces the magnetic field which is called transmitting terminal, and the another device converts current which is called receiving end. 
So as long as your phone has the built-in receiver, wireless transmission can be achieved. If not, you should buy a wireless receiver for matching the usage. 
Main Features: 
Wide Compatibility 
Suitable for Samsung Galaxy S7 / S7 Edge / Note 5 / S6 Edge+ / S6 Edge / S6 and other Qi-enabled devices 
Fast Wireless Charging 
The fast charging mode enables 5V / 2A input, improves the charging efficiency and saves time 
Built-in 2 Coils 
Instantaneously induct the wireless charging, make sure larger high-efficiency charging position, improve the charging efficiency and save time 
Aluminum Alloy Body 
Made of high-quality aluminum alloy material, ensure the charger is long-lasting, durable and no deformation 
No Wire, No Fuss 
No longer need any cord to plug in or out, just place devices on the charging plate and you are free to enjoy your wireless and limitless charging experience 
Smart Double Colors Indicator Light 
Friendly LED indicator light to notify user when device is in charging position 
During recharging, the indicator light will keep blue automatically 
Just for Safety 
Rigorous testing to ensure the wireless charger will not fever when you are charging your phone, safe for charging 
Parameters: 
Material: aluminum alloy, silicone, PC 
Coil: 2 
Input: 5V / 2A 
Output: 5V / 1A 
Output power: 5W 
Charging distance: 5mm - 10mm 
Charging efficiency: 90 percent 
Working frequency: 110KHz - 205KHz 
Standby power: less than 0.2W 
Coil specification: A6 
USB charging cable length: 233mm