5Pcs 1/4" T-type Plug Air Blow Gun,Adjustable Pocket Blow Gun

【Adjustable air gun】 Adjustable air gun control air flow range from 0-150 PSI

【Dimensions and Packaging】5pcs 1/4" T-plug adjustable pocket air guns

【Portable Pocket Air Pen】With barrel, easy to put in your pocket

【Metal Material】Made of aluminium alloy, durable and lighter weight, easy to carry

【Wide Application】Suitable for cleaning dust from circuit boards, handmade products, and fine crevices; essential dusting tool for woodworkers, circuit board cleaners and craftsmen