Portable Water Bottle Pump Automatic Electric Water Dispenser for Household Office

Feature: 1. No need to use batteries, easy to clean, small size, light weight, easy to carry, and provide you with a very simple way to drink water. 2. Easy to use, just small pump can be fixed in the bottle.One?button operation, even for children and the elderly have no trouble. 3. Suitable for indoor and outdoor portable equipment, such as office, home, kitchen, camping, picnic and other activities. 4. Made of high?quality materials, food?grade silicone tube, high?density ABS plastic, non?toxic, tasteless, sturdy and durable, and can be used safely in the water dispenser. 5. Included USB cable for easy charging, built?in rechargeable lithium battery, ?strong compatibility, which is vey convenient for your using and operating. Specification: Item Type: Electric Water Pump Material: Plastic + Silicone +ABS Color: White Product Size: Approx.140x135mm / 5.51x5.31in Bottom Diameter: Approx.68mm / 2.68in Weight: Approx. 288g / 10.2oz Control Method: USB charging, one key press Battery Type: Rechargeable lithium battery (built-in battery) Battery Model: 18650 Battery Capacity: 1200mAh Power: 5W Voltage: 4V Frequency: 50Hz . Package List: 1 x Electric Water Pump1 x Silicone Pumping Pipe1 x USB Charging Cable1 x English Manual Note: 1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.