Specification: Project Type: Aroma Diffuser Material: ABS Color: White green, White grey, Pink Quantity: 1 Battery: Built-in 500mA battery Input Voltage: 5V Input Current: 1A Rated Power: 1 Atomization Area: 45 square meters Essential Oil Capacity: 45ml Product Size: 5.2*5*16cm(L*W*H) Noise: 36dB or less Usage: wall-mounted and desktop dual-use Features: 1. Compact Size for Space-saving: Without occupying much space, you can easily place this palm sized aromatherapy diffuser on your desk, countertop, or pack in carry-on while on the go. 2. 3 Misting Modes: You can set the aroma diffuser to There are three ways to use this essential oil. The first mode is blue light, spraying for 5 seconds every 15 minutes, the second is green light, spraying for 5 seconds every 8 minutes, and the third is red light, spraying for 5 seconds every 5 minutes. that keep misting until water runs out, it creates an instant fragrance in your room. 3. ABS Material and Cool Mist: Using ABS material, this diffuser disperses a comfortable stream of room-temperature mist, which provides ideal coverage for small or medium sized room. 4. Waterless Auto-off: You can enjoy a restful sleep and keep this diffuser on at night without worries. The diffuser will automatically shut off once the water runs out.