... ,direct current,brushless,non-sensor motor.3. Adopt double plastic package for rotor and stator,motor insulation ... by LED.4. Through groundwater and tank water level detection,as well as the current and voltage ... switch ◊ Instruction for chargeable pump controller: ◊ Products’ Picture ◊ Production Process◊ Components ◊ Main marketAmerica, Australia, South Africa, Dubai◊ Certificate dc mini water pump