Description: Mini air humidifier, portable essential oil diffuser, 220ml water tank and colorful atmosphere lights, giving you warm companionship. Nano scale water particles penetrate the skin to effectively moisturize dry skin and help you reduce skin peeling. Easy to use: The mist maker is easy to operate. Short press once to turn on the continuous spray mode, and then short press once to switch to the intermittent spray mode. Long press to turn on the ambient light, long press again to turn off the ambient light. Moisturizing and delicate, when the water tank is full, spray continuously for 5 hours, and indirectly spray for 10 hours. USB Power Delivery:Compatible with any device with a USB port, such as laptops, power banks, sockets. After 6 hours of work, it will automatically shut down to play a protective role. COMPACT AND LIGHTWEIGHT: The sprayer is perfect for home bedroom, dining room, bathroom, office, portable car, travel, yoga, and can be used for home and baby. Specification: Material: ABS, PP, Silicone Size(LxW×H): Approx. 80x80x103mm/3.15x3.15x4.06inch Input voltage: 5V Working current: 350MA Use power: 1.75W Water tank capacity: 220ML Spray volume: 35ml/h Package Includes: 1 Piece Humidifier 1 Piece USB Cable 1 Piece Cotton Stick 1 Piece Manual(6 Pack) Note: 1. Before use, fully immerse the filter cotton in water for 2 minutes. If you use essential oils for a long time, clean the water tank regularly and filter it regularly. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. 3. Wish you a wonderful on line shopping!