Computer air blower – suitable for removing dust from succulents, watches, lenses, computers, and other small items; serves as a computer dust blower to help maintain performance. Air pump dust blower – a handy tool you can share with friends and family; easy to use for quick dust removal on electronics and household items. Camera blower – designed for long-term use; provides a gentle, reliable air stream to clean camera bodies, lenses, and sensor surfaces without contact. Computer dust cleaner – made from durable material for lasting use; includes a compressed-air dust cloth for cleaning computer surfaces and components. Use scenarios - Regular maintenance of desktop or laptop: dust out keyboards, vents, and fans to reduce overheating. - Camera care: clean camera bodies, lenses, and sensors to preserve image quality and durability. - Small device upkeep: quickly dust watches, phones, and other delicate electronics between uses.