Facial cold spray steam beauty instrument

Name: Tanico Negative Ion Spray Replenisher
Battery type: No. 7 dry battery *3/USB external power supply
Water tank capacity: 30ML
Spray distance: 20~30CM
Spray volume: 80~100ML/H
Rated working voltage: 5V
Rated working current: ≤400MA
Single working time: 120S (water replenishment) / 4H (purification)