1. Made of ABS environmental protection material and treatment with rubber oil on its surface.
2. Imported chip provides stable and fast charging.
3. Automatic power failure after filling to prevent over-charge from damaging the cell phone battery.
4. Compatible with QI standard phone Apple Watch Hermes & Nike+ & Series 1/2/3/4 and Apple AirPods.
5. Input: 5V 2A / 9V 2A.
6. Output for phone: 5W / 7.5W / 10W
7. Output for iWatch: 2W
8. Output for AirPods: 3W
9. Transmission distance: 2-10mm.
10. Working frequency: 100-205kHz.