ITEM NAME:Air Dust Duster Blower Blow Gun Cleaning Handy Tool Cleaner D1P9 Air Dust Duster Blower Blow Gun Cleaning Handy Tool Cleaner D1P9 Brand new, high quality and priced reasonable Powerful blowing, low power consumption and energy saving This dust blow gun has a brass-made piston structure, which is high sealed and high pressure resistant Its surface is fine polishing and mirror polishing Use for cleaning and dedusting of equipments and devices Color: silvery Size: 138 x 84 x 19.5 mm Diameter of air pump mouth: about 10.8mm (7.3mm inner) Max. pressure: 1.0Mpa (10.2kgf/cm) Ambient liquid temperature: -20C to +70C Package Includes:1 x dust blow gun Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm..This dust blow gun has a brass-made piston structure, which is high sealed and high pressure resistant. Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing.