Product Review

Operation
Put some water and essential oils into your diffuser, tap the 'power' symbol, and you'll see the cool fountain of mist rising from the top and the lights rotating in color.
The essential oils have been atomized - by the ultrasonic vibrations - a nebulizer effect- but they are not hot and they haven't been burned as they are in older-type diffusers.
Tap the power symbol again, the colored lights go off and the diffuser keeps working.
Tap it again and the diffuser is off.
Economical The ultrasonic diffuser is economical to run - a few drops of oil with the water will last at least three hours.
Works with all Essential Oils The diffuser works beautifully with all Essential Oils, permeating your room, office or car with wonderful, stress-relieving odors.
Corrosion Resistant The interior of the device is specially designed to resist corrosion that in (some) diffusers is caused by exposure to Essential Oils.
Portable and Safe The diffuser is light and portable and can be used in the home, office, bedroom or even in your car.
The base is non-slip and safe.
Specifications
* Supply Voltage : 5VDC (USB Port) Can be powered by a mains/USB converter plug (not supplied). *
Capacity: 130mL * Weight: 130g *
Size:95mm (H) x 100mm (W) *
Noise Levels: Inaudible *
Diffusion Technology: Ultrasonic Vibration
Package Contents
* 1 x Ultrasonic Humidifier & Essential Oil Diffuser
* 1 USB Power Cable
* One English User and Maintenance Manual

Attention
Pls read user guide carefully before use.
Pls avoid to work without water,otherwise it will affect the service life of the machine or damage the machine.