The Puressentiel® DIFFUSE & GO ultrasonic diffuser allows essential oils to be dispensed as a fine vapour through its ultrasonic diffusion system. Thanks to its integrated battery, it is completely mobile and can be used anywhere (at home, at the office, on holiday )! The battery, which can be recharged via USB cable, lasts for up to 40h with a charge time of 3h. Very quiet, practical and easy to use, this diffuser is ideal for daily use with complete peace of mind. Diffusion can take place in one of 3 modes (Intense, Moderate, Long lasting) and can be accompanied by soft, colour changing, ambient lighting.