2.High pressure water sprays, producing oxidized bubbles, accelerating the dish stains.
3.Mini portable, compact size and USB power supply, convenient to carry.
Voltage and current:DC 5V, 2A
Power supply mode:USB
Wave length:120 seconds
Super shock wave duration:60 seconds
Total working hours:15 minutes
USB power supply:1.2 meters long
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.