desk phone charger 15W 4 in 1 wireless charger with time dip

can charging phone,watch,earphone at same time also have time display.

1. Input parameters: DC9V ---2A/3A; QC3.0

2. Output power: mobile phone 5W, 7.5, 10W, watch 2W, earphone 5W

3. Conversion efficiency: greater than 73%

4. Transmission distance: the best charging distance is less than 8mm

5. Product size (mm): 220*150*100

6. Product net weight (g): 220

7. Product color: black, white

8. Product material: ABS