This portable aroma diffuser allows you to enjoy the fragrance of essential oils on holiday, at home or in the office. It does not use water and is powered by a built-in rechargeable battery, so it is cordless. It can also be used with a USB power supply at home or in the office. Power supply: Built-in rechargeable Lithium ion battery. Operating time: Approx. 8 hours (Automatically turns off after 2 hours) * When USB not connected. When connected to a USB power supply, it can operate continuously. Recharging time: Approx. 3.5 hours. Accessories: Dedicated pouch, dedicated USB cable, holder with felt (for replacement) 7.5x7.5x3.5cm.
