Portable USB Mini Water Pump Good Insulation Balcony Water PumpUSB 5V2A Water Cooling Pump USB Power Supply

Input USB5V2A, water pumping speed 4L/min, Vertical height cannot exceed 2meters, stop using every 30mins, restart after 5 minutes, USB power supply, convenient and safe. Portable USB Mini Water Pump Good Insulation Balcony Water Pump, USB 5V2A Water Cooling Pump USB Power Supply Features: Input USB5V2A, water pumping speed 4L/min, Vertical height cannot exceed 2meters, stop using every 30mins, restart after 5 minutes, USB power supply, convenient and safe, It is a 365 water pump, It uses USB5V2A power supply and can use power bank, 5V adapter, mobile phone and so on. Specifications: Material: Plastic Option Type: Water Pump with 1meter Tubing, Water Pump with 3meter Tubing, Water Pump with 5meter Tubing, Water Pump with 10meter Tubing, Input: USB 5V2A Pumping Speed: 4L/mins Tube Diameter: Approx. 6mm Package Includes: 1set USB Mini Water Pump note: Please allow 1-2cm errors due to manual measurement, please make sure that you do not mind before you order. Due to the difference between