The Mini Dehumidifier eco-friendly 333 cubic feet mini-dehumidifier is perfect for dampness protection in smaller spaces. It is silent and reliable protecting your cabinets safes clothing and valuables from mold mildew and moisture. This unit does not require batteries or cords for us can work from 20-30 days until it needs to be charged again. Recharging this unit is easy with the built in easy to flip out. Features . Compact. Spill mess free. Eco-friendly. Non-toxic making it safe and worry free for children and pets to be around. Unit stays charged for 20-30 days. Protects small spaces up to 333 cubic feet from mold moisture and mildew. Perfect for any household room safes closets gym lockers musical instruments offices storage containers etc.. No batteries or cords for use. 100 renewable energy. Built in and foldable plug in compatible with CA and EU countries with a converter . Voltage - 100-240VAC 50-60Hz Specification . Power - 25W. Voltage - 100-240V 50 60Hz. De-humidification amount - APP.9-11OZ.. Product size - 8.1 x 2.4 x 5.6 in.