Portable 300ml Electric Air Humidifier Aroma Oil Diffuser USB Cool Mist Sprayer with Colorful Night Light for Home and Car

• Mini Air Humidifier Aroma Oil Diffuser. 300ml water tank. With Colorful Night Light.
• 2 spray modes are adjustable, once pressed for constant spray, and twice for interval spray.
• 5V 1A micro USB powered, compatible with any device with USB port like laptop, desktop, power bank, socket, power outlet.
• Automatic power off function,4 hours scheduled shutdown time for constant spray, 6 hours for interval spray.
• Small and lightweight, perfect for home bedroom, office in 20-30 square meters, or portable for car, travel.