Automatic Mason Jar Vacuum Sealer

Product information:
Product Name: automatic vacuum sealing machine
Mode: Electric
Single usage time: 1-199 seconds
Air Pump Capacity: 500CC
Suction Pa m:-60kpa
Motor voltage: 3.7V
Pressure relief mode: automatic reset of solenoid valve
Battery: Built-in battery 2000mAh
Power: 5W
Product Size: 10.3*10.3 * 7.3cm
Control mode: push-button
Standby time: 30 days
Vacuum flow: 3.5L
Air pump motor: 370 air pump
Noise:<60db
Display method: the percentage of power is displayed.
Power supply mode: 5V/1A Type-c
Product material: ABS PC