Long life
Over 20000 hours
Long working time
Can work a whole day continuously
Low working voltage
4.5VDC-12VDC
Low working current
50mA-350mA
Pump dimension
32.5*26*36(mm)
Low power consumption
Within 3Watts
Safe
Low working volatge, no spark
Environment protection
no pollution,no weast,
Very low noise
Within 35db far from 1 meter distance