3.7V 030 Vacuum Pump Red Wine Freshener Air Pump DIY Replacement Parts Accs

ITEM NAME:3.7V 030 Vacuum Pump Red Wine Freshener Air Pump DIY Replacement Parts Accs Description: Food grade 030 micro vacuum pump, professional research and development and production Rated voltage: DC3.0V Operatina Voltage: DC2.0~3.7 Working Current: <300mA No Load Flow: >1. 0L/Min Pump-down Time: <12S Max Vacuum Degree(Negative pressure): >50KPa/375mmHg Noise (No Load): <50dB Operating Temperature Range: 5℃~50℃ Rangerating Humidity Range: 30%~80% Specification: Material: Arcylic Color: As Picture Show Size: Approx.12 x 21 x 19mm / 0.47 x 0.83 x 0.75inch Package Includes: 1pc Mini Vacuum Pump SKU: DMO0009841673015443.1pc Mini Vacuum Pump. Max Vacuum Degree(Negative pressure): >50KPa/375mmHg. SKU: DMO0009841673015443. Color: As Picture Show. Material: Arcylic.