• Instructions for use: 1 Turn the product cover upwards, 2 Fill water into the reservoir, 3 Plug in the usb power cord, 4 Start by touching the key once, 5 When you hold the key pressed, the LED light comes on 6 When you touch the key a second time, the spray mode switches from continuous spray mode to intermittent spray mode Features: Nominal input: DC5V / 1A Working current: 250 350mA Planned shutdown time: 4s / 6s Spray volume: 30 45mL / h Size: 130 * 78 * 78mm Capacity: 300ml Color: White / Anthracite Note:1 Due to the light and screen difference, the product color may be slightly different from the pictures 2 Products have undergone a detailed quality control and testing process Devices with non-working or defective components are never sent Product packaging is carefully carried out Therefore, requests for arbitrary reasons will not be accepted (firstly, connect and charge the usb power cable, the product is charged).