FIRSTINFO Two Way Air Duster Blow Gun with Adjustable Air Flow and Higher Flow Nozzle - 3-Piece Rubber Tip Set

3-Piece Rubber Tip -- Sizes included are: 13 mm, 25 mm, 35 mm **With 2-way air inlet , one in the top and another on the bottom. Convenient to connect with hose from top or bottom. **Air blow gun with adjustable air flow to control the flow easily. Specification: 1. Aluminum hosing with nickel plating, TPR cushion grip. 2. Air inlet: 1/4" 3. Control the flow by turning the flow control knob easily. 4. Max. pressure: 140psi 5. Air regulator on the gun body with black anodizing. 6. Provided with high flow nozzle for especially areas. 7. Noise rating: 100 db 8. Air outlet flow: 850L/ min (Operating pressure:90 psi)