uxcell Cleaning Blower Air Duster Gun Blue Black + 9.8cm Nozzle Product Name : Air Duster Gun;Material : Metal Color : Blue,Black, Silver Tone;Total Dimension : 13.5 x 9.8 x 1.7cm / 5.3" x 3.9" x 0.7" (L*W*T) Long Nozzle Size(Max) : 9.8 x 6cm / 3.9" x 2.4" (L*D);Air Quick Coupler Diameter : 9.8mm / 0.39" Nozzle Interior Diameter : 2mm / 0.08";Input Pipe Diameter : 11mm / 0.43" Weight : 200g;Package Content : 1 x Air Duster Gun1 x Spare Nozzle