Small DC Electric Silent Car Pneumatic Massage Pump 

DQB432 is a small waist massage pump with DC12V  integrated pump and valve for automobiles. Its flow rate is 4LPM and the pressure range is greater than or equal to 80KPA. This mini pump is usually used in automobile lumbar massage devices and can provide a comfortable massage effect by generating appropriate air pressure and flow. When used, it can be adjusted and controlled according to personal needs and preferences to meet different massage needs and experiences. What is the lifespan of a mini air pump in car massage? The life of a small dc air pump in car massage will be affected by many factors, such as the quality of the pump, frequency of use, working pressure, ambient temperature, etc. Generally speaking, high-quality micro air pumps can provide a long service life, but in high-frequency or harsh use environments, their lifespan may be affected. The safe life of DYX DQB432 micro air pump can reach more than 1800h. In order to…