Creative Mango Pattern Timing Humidifier USB Vehicle Mute Moisturing Device with Colorful LED Lights Home Car Articles Feature: Spray: To click the function button, it wil spray continuously. After timing 4 hours, to click it again to switch the intermittent spray. It will spray for 3 seconds after stopping 3 seconds. After timing 8 hours, please click it again and you will close the spray. The night lamp: To long press the function button for 1.5 seconds, it will open the night light mode. Specification: Material: ABS + PP + PC + silicone + electronic components Size: 76x83x129MM/2.9x3.2x5.07" Single Net Weight: 125g Color: Blue, Pink, White Voltage: DC5V Current: 400MA Using Power: 2W Spray Amount: 35ML Water Tank Capacity: 160ML (Continuous Cpray: about 4 hours, intermittent spray: about 8 hours.) Notes: 1.Please allow slight differs due to manual measurement. 2.Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Package included: 1 xHumidifier 1 x USB Data Line