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370 Negative Pressure Air Pump Self-priming Breast Pumps Mute Micro Brushed Vacuum Pump for DC 3V 3.7V 4.5V 5V,Sphygmomanometer
Specifications:
- Usage: Vacuum Pump
- Theory: Vacuum Pump
- the biggest vacuum: more than -350mmhg
- suitable for voltage: DC 3V-5V
- Structure: Vacuum pump
- Standard or Nonstandard: Standard
- rated voltage: DC 4.5V
- product number: LB0940
- Pressure: 400-650mmhg
- Power: Electric
- no-load current: 0.35A
- Model Number: 370 Vacuum pump
- Fuel: DC
- Application: sphygmomanometer
- Free shipping
- Free returns
- Low prices
- 5 million products