Product Name: Micro Air Pump 3.0V/ Mopping Robot Air Pump Model NO.: DQB020-A Performance: No Leak Diaphragm Material: EPDM Function: Electronic Type Valve Body Type: Diaphragm Power: Electric Material: ABS,EPDM Voltage: DC3V Rated Current: <350mA Certification: EMC, RoHS, CE, ISO9001:2015/Reach Flow Rate: 0.2-0.8L/Min Net Weight: 8g Certificate: Ce,RoHS,ISO,Reach Pressure: 300-550mmhg Noise: <60dB Trademark: DYX Transport Package: Carton Package Specification: net weight: 8g Origin: Shenzhen, Guangdong, China HS Code: 8414809090 Product Description micro air pump 3.0V/ mopping robot air pumpProduct Fearture:SpecificationForApprovalRatedVoltageDC3.0VRatedCurrent<350MAAirFlowWithoutLoad 0.2-0.8LPMPressure300-550mmHgLeakage<3mmHg/min(in a 100cc tank, from 0 to 280±10mmHg, then stop for 30secs)ApplyAIRLife Test>30,000 times ( in a 100 cc tank, work 10 secs and stop 5 secs as a cycle)Environment5ºC~55ºCProductnetweight8gGeneralMainly used in wrist sphygmomanometer, personal medical care, and household electrical appliances and other products Product Photo: Productdimensions: