【Even more convenient with overseas voltage compatibility】Compatible power supply (AC100V-240V 50-60Hz) supports overseas voltages. You can create a comfortable sleeping environment even when traveling. Recommended for measures against dust mites and bed bugs. 【Equipped with Silent Mode】The only model in the FOEHN series equipped with a silent mode. You can use it with peace of mind at night or when using a shoe drying stand. 【Comfortable with One-Touch & Supports Double Size】With a single touch in the busy morning, deodorization and dust mite control are completed automatically by the time you get home. Easy operation for a comfortable night's sleep, resulting in a fluffy and smooth finish.