Fast Water Pump Performance: Built-in intelligent high-speed electric pump delivers a flow rate of up to 3L per minute, filling a cup in about 6 seconds for faster daily water dispensing Multi-Mode Touch Control: Tap once to dispense water continuously, tap again to stop, or double tap for automatic fixed dispensing of about 600ml. Long press for 3 seconds to activate child lock for safer use Child Lock Safety Mode: Designed to help prevent accidental operation by children. Long press the power button for 3 seconds to lock the pump, and press again for 3 seconds to unlock Long-Lasting Rechargeable Battery: Features a built-in 1200mAh rechargeable battery and cordless design. A full charge can support about 30-40 days of daily use and handle 4-6 buckets of 5-gallon bottled water Safe and Portable for Everyday Use: Made of high-density ABS plastic with a silicone tube, this USB rechargeable bottled water pump is suitable for home, office, kitchen, camping, and outdoor use