intelligent induction spray sterilizer automatic Infrared induction sprayer 280ml alcohol disinfection atomizer Features: 1.Reject cross-infection and start a smart life 2.Near-field infrared sensor, 0.25 second rapid spray 3.Nanometerization coverage is more uniform and antibacterial is more thorough 4.Low power consumption, fast response, longer battery life 5.Develop a good habit of washing hands and pay attention to healthy living 6.Effectively inhibit bacteria and prevent bacteria from harming your health Specifications: Use power: 2.5W Working current: 450-500MA Input voltage: DC5V/1A Battery voltage: 3.7V Product material: ABS/PC/PET Working frequency: 108HZ Battery capacity: Lithium battery 1800MAH Product weight: 286G Product size: 3.85x3.85x4.45 inch(98X98X113MM) Water tank capacity: 280ML Sensing distance: about 5.9inch (15CM) Quality inspection: qualified How to use? 1.Long press to turn on, enter the half-hour standby state 2.USB charging mode,Convenient and fast anytim, anywhere 3.Absorbent cotton swab: soak the cotton swab before use.When replacing the cotton swab, be careful not to lose the bottom spring, so as not to affect the use Package included: 1 x sprayer