2pcs Water Pump 240l/H Dc 12v 4.2w Micro Brushless Pump 3m Pumping Head Ultra Quiet Water Pump For Pool Aquarium Fish Tank

Brushless, permanent magnetic rotor. Super long working life(more than 30000 hours).Brushless, permanent magnetic rotor. Super long working life(more than 30000 hours).Size: 5.5cm x 3.5cm x 4.5cm.Water proof class: IP68(can be submersible installed).Power supply: Solar panel, DC electric source, battery. ...