model：JM-168A

Charging power supply: DC5V

Tank volume: 280mL

Bubbling mode: short time bubbling and long time bubbling

Battery specification: 3.7V 620mAh

Charging time: 1 hour

Rated current: less than 500mA

Rated power: 2.2W

Infrared induction distance: 0-50mm

Switch on/off button: touch mode

Waterproof grade: IPX6 can be washed with water

Power alarm indicator: orange light flashes

Charging indication: green light flashes