SMALL & POWERFUL: This is a mini aromatherapy diffuser for your bedroom, washroom, office and other small rooms, full size LxWxH is 3.9×3.9×3.3inch, looks a little bigger than your palm. But it have strong ability, contain 200mL water, make powerful mist continuous in max 8 hours and more than 12 hours under intermittent mode, so it will serve …

https://www.amazon.com/Essential-YJY-Humidifiers-Aromatherapy-Vaporizers/dp/B087D5C1BT