- 30-minute timer with automatic shut-off. Place the unit in a water-filled basin with clothes and detergent, press start, and it cleans. It automatically stops after 30 minutes of operation. - Deep cleaning performance. Frequency vibration cavitation and forward/reverse cleaning speed the dispersion and emulsification of liquids and stains for thorough cleaning. - Compact, portable, and durable. Made from eco-friendly ABS plastic, non-toxic and lightweight. Safe for office, travel, dorms, or home use. - Underwear washing machine. Uses vibration waves to remove dirt, refresh colors, and keep fabrics looking their best. Suitable for buckets, sinks, or washbasins. Use scenarios: - In a dorm room or small apartment, where space is limited and a full-size washer is not available. - While traveling or on business, in hotel rooms or temporary living spaces with a sink. - In an office break room or compact living area for quick garment refreshes like underwear, socks, or workout wear.