Parameters: Use power: 3. 5W Charging current: 2.0A Product weight: 539g Use time: 4~7H Charging time: 4H Battery capacity: 3600mAh Water tank capacity: 1000mL Spray volume 40~ 80mL/H Product size: 126*126*192mm Product material: ABS/PP/Electronic components/Silicone 4 spray mode instruction for use: 1. Short press the button firstly to turn on the double-nozzle spray; 2. Short press the button secondly to turn on the alternate spray mode; 3. Short press the button thirdly to turn on the one side single spray. 4. Short press the button fourthly to turn on the other one side single spray. Night light instruction for use: Long press the button for 1.5 seconds to turn on the light Long press the button again to turn off the light. Package includes: Air Humidifier*1 Cotton swab*2 Type-C cable*1 User manual*1