smart Watch Dust Blower Camera Keyboard Cleaner Rubber Oval Shaped Air Pump Lens Duster

Rubber Air Blower Pump Dust Cleaner dust blower , Natural and environmentally friendly, Natural rubber nozzle with inlet-valve, Washable, color stable, not easy to fade after long-term use and repeated washing! The air blowers allow you to produce a balanced and precisely targeted powerful stream of air to removing dust specks off like：lenses, sensors and SLR mirrors Laptop motherboards, keyboards, precision instruments, microscopes, cameras, smartphones without touching/damaging the surfaces. These air blowers never need electricity, batteries or refills. It fits comfortably in your hand and delivers a strong blast of air as it cleans. They can always be used, as opposed to compressed gas containers or electric air compressors. Dust blower effectively clean unwanted dust from your sensors, lenses, or other sensitive equipment with a powerful air. Also can be used to remove dust from sensitive areas without physical contact, such as camera lens, mobile phone, watch or keyboard, etc. This Duster size is : 9.5 * 5 * 5cm / 3.74 * 1.97 * 1.97inch, it is Light, portable, easy to carry with you.