1. Effective transmission distance: less than 5mm
2. Charging method: electromagnetic induction
3. Input voltage and current: 9V/2A, 12V/2A
4. Mobile phone wireless charging output power: 5W/7.5W/10W/15W
5. Watch wireless charging output power: 1-3W
6. Headphone charging power: 2W
7. Total output power of the whole machine: 18W (Max)
8. No-load power consumption: 150-650mW
9. Protection measures: foreign object detection, over-temperature protection, over-current protection, under-voltage protection, short-circuit protection, over-voltage protection
10. Supports simultaneous charging of three devices: mobile phone/headphones/watch, no need to wait for charging
11. Strong magnetic adsorption, closes as soon as you put it on, recharges as soon as you put it on, easy to use