Electric Mason Jar Vacuum Machine Automatic Capper

Product information:
Product Name: electric vacuum sealing machine
Vacuum mode: Electric
Single usage Time: automatic detection
Air Pump Capacity: 500Cc
Suction MPA:-80kpa
Motor voltage: 7.4V
Pressure relief mode: automatic reset of solenoid valve
Battery: Built-in battery 1200-2000mAh
Power supply voltage: DC5V/1A Type-C
Product Size: 94*94 * 104mm
Standby duration: 30 days
Vacuum flow: 3.5L
Air pump motor: 370 air pump
Noise:<60db
Display method: the percentage of power is displayed.
Power: 5W
Product material: ABS,PCB