Feature:1. 1200mA large‑capacity battery, water can be delivered on just one single charge.2. USB portable charging, use it anytime and anywhere, unlimited drinking water, very practical.3. It is suitable for various barrel types on the market and is easy to adapt to different water environments.4. Food‑grade silicone tube, used for water delivery, safe and healthy, no peculiar smell, reliable use.5. The five‑level water outlet mode meets different water needs and is more convenient to use.Specification:Condition: 100% Brand NewItem Type: Water DispenserMaterial: ABS machine body + 304 stainless steel + food grade silicone tubeColor: BlackSize: Approx. 41cm / 16.1in, 22cm / 8.6in, 15cm / 6in, 15cm / 6inBuilt-in Battery Capacity: 1200mAPower: 4WWater Outlet Volume: 0.3L / 0.6L / 1.0L / 1.5L/1.8LFunction: The left button is for volume selection; the right button is for continuous water discharging; during the pumping process, any of the left and right buttons stops pumping.Power Query: Long press the two buttons to query the current powerPackage List:1 x Water Dispenser1 x Outlet Pipe1 x Silicone Tube1 x USB CableNotice:1. Please allow 1‑2cm 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.