TZT DC6-12V R385 Aquarium Fish Tank Round Water Air DC Diaphragm Pump Aquarium Air Pumps Accessories

High-concerned chemical：None Does it include batteries：Not included Power Source：Electric Structure：Submersible Vibration Pump Model Number：R385 Brand Name：GREATZT Origin：Mainland China Certification：NONE Functions：Electronic Module Range of application：Switch And Sensor For Arduino STM

High-concerned chemical: None Does it include batteries: Not included Power Source: Electric Structure: Submersible Vibration Pump Model Number: R385 Brand Name: GREATZT Origin: Mainland China Certification: NONE Functions: Electronic Module Range of application: Switch And Sensor For Arduino STM