Description: Anti static property reduces the dust re-attachment to the surface by neutralizing the surface static charges. One-Way Valve at front end of blower prevents dust intake during expansion from nozzle. Filters are placed at less than 20 microns size at both ends to prevent intake of particles such as sands and quartz found in everyday environment, resulting in a particle free air ejection. Soft cap safety is placed in front of the nozzle to prevent accidental damage in case of contact with the sensor. Effective for safely removing dust and other debris from watches, camera lens, filters, keyboards and delicate electronic components. Perfect for cleaning digital SLR, SLR, digital camera lens, binocular lens, and telescope lens, filters, musical instruments, computers, keyboards, cellphone, watch,etc. Excellent way to remove dust off sensitive camera parts without physical contact. Natural and environmentally friendly and non-toxic. Specification: Material: Rubber+plastic Color: Black+Blue Size: Approx. 150x45x45mm Package Includes: 1x Dust Blower Cleaner
