【Large air flow blaster】Air blaster has a spherical diameter of 2.13in,compressing air blower bulb instantly generates a large stream of clean airflow that can easily blow off surface dust.The flexible nozzle can be bent at will without harming your lens. | 【Removable and washable】The nozzle of the air blaster is detachable.After long-term use,remove the nozzle and rinse the inside of the air blower with clean water to keep it clean.And disassembly or installation is very simple. | 【Stand easily】A suction cup is attached to the bottom of the air blaster,which can be adsorbed on a smooth surface to maintain a standing shape,is not easy to roll and stain,and keeps the nozzle away from the ground and dust. | 【Efficient dust removal】Air blaster overall 5.47 inches long with a 1.18 inch nozzle,which can simply and efficiently remove surface dust such as SLR camera lens,digital camera lens,coms,CCD,sensor,keyboard,circuit board,coffee machine,handicraft, etc. | 【long service life】Air blower is made of high-quality silica gel (no peculiar smell),advanced manufacturing technology,two-color integrated molding,with long service life,high and low temperature resistance,easy cleaning, good hand feeling,long-term use without cracking and other characteristics,is your ideal cleaning partner.