The Polaris PUH 7605 is an ultrasonic air humidifier designed to maintain comfortable humidity levels in rooms up to 45 m2. It features a 4.5 L water tank that supports a maximum consumption of 350 ml/h, allowing the device to operate for an extended period without frequent refills. The unit is powered by a 25 W motor and connects to mains electricity via a 1.5 m cable. Constructed from white ABS plastic, the humidifier has a compact square footprint of 22 by 22 cm and stands 34.54 cm tall. Its lightweight design, weighing 1.18 kg, makes it easy to place on a table or the floor. Mechanical controls keep the operation straightforward, while an integrated light provides soft illumination. With a maximum noise level of 35 dB, it remains quiet enough for use in bedrooms or workspaces.