3v Mini Oxygenation Increasing Oxygen Pump Air Pump for Aquarium Fish Tank Toy b2

Description

Rated voltage: DC3V Operating voltage range: DC2V-3.2V Rated current: 70mL/min Maximum pressure:> 360mmHg leakage: Max 0.6 mmHg / 15sec from 300 mmHg at 70cc tank) Restart voltage: 2.0V Noise: 62dB (30cm away) Life: 30.000times (on 7 sec.off 7 sec as one cvcle)