Portable and lightweight design enables easy cleaning of places, crevices, and other hardtoreach areas. Longlasting battery life delivers enough power to complete large or extended cleaning tasks on a single charge. Flexible charging options include base charging and direct charging; some models support quick replacement with backup batteries for uninterrupted use. Safe and stable operation relies on mature lithium battery technology with protection against overcharge and overheating. Use scenarios Cleaning ceiling corners, fan blades, light fixtures, and shelves where traditional tools struggle. Reaching behind appliances, under cabinets, stairs, and car interiors to remove dust and debris from tight spaces. Keeping window tracks, upholstery seams, and vents clean in daily maintenance or seasonal deep cleans.