Electric blackhead suction instrument artifact

Product name: blackhead suction device with large screen
Product size: 193*48 *42
Charging voltage: 5V/DC
Charging current: 500-600MA (when the battery voltage is less than 3.7V, and the current gradually decreases as the battery capacity increases)
Charging method: USB/MICRO line charging, 5V-500MA
Working current: 200- 400MA
Standby current: ≤50UA
Suction strength: the lowest gear≤55KPA, the highest grade≥60KPA
Product power: 1.5W
Battery capacity: 1000MAH polymer battery
Battery material: high-density lithium polymer battery
Standby time: 200H
Working time: 3-5H, the highest gear can work for about 3H
Display type: VA\\black film, vertical black and white LCD, dynamic drive
Shell material: APS+PC
Shell structure: non-detachable
Function buttons: ABS, surface plating (long press 2 to switch manual mode and smart mode, press once to switch working mode)
Start button: ABS, surface plating, long press for 2 seconds to switch the machine
Product color: white
Standard accessories:
Suction tip*4, soft silicone rubber tip*1, manual/certificate*1,
Foam*10, data line force, sealing ring*3