Specification: Condition: 100% Brand New Item Type: Mist Sprayer Power Supply Mode: USB charging Battery Capacity: 600 mAh Spray Amount: About 60ml / h Output Voltage: 5V-1A Continuous Spray: 2 hours Electricity Display: When charging, the iris atmosphere light will blink. When fully charged, the iris breath light will stay on. When the battery is below 10%, the rainbow light will blink. Instructions: Click the button to turn on the spray and rainbow atmosphere lights, and click the button again to turn off the spray and rainbow atmosphere lights. Long press the switch button for 3~5 seconds to turn on the warm aperture ambient light, and long press the switch button again for 3-5 seconds to turn off the warm aperture ambient light. [Rainbow ambient light and warm aperture ambient light can be turned on at the same time]: The humidifier comes with a 5-hour automatic shutdown to prevent dry burning. To prevent dry burning, please do not turn on the rainbow ambient light function when the humidifier is not immersed in water. Package List: 1 x Mist Sprayer 2 x Cotton Stick 1 x Cable Note: Be sure to completely soak the cotton swab before turning it on, otherwise the machine will not make mist.