This item is a multifunctional tool which is manufactured for introducing fluid into or withdrawing it from the containers. It is not only perfect for ear washing, but also great to be as an air blower to remove dust from watch, lens, computer, etc. Made of top-class rubber, it is of good elasticity for long-term use. Excellent in wide application without hurt or harm. Features Color: Blue. Material: Rubber. A good tool for introducing fluid into or withdrawing it from the containers. A compressible rubber bulb with a pointed end that allows suction and expulsion of fluid. Quickly remove dust or debris, no direct contact needed. Made of top-class rubber, it is of good elasticity for long-term use. Not only perfect for ear washing, but also great to be as an air blower to remove dust from watch, lens, computer, etc. Packing List 1 pcs Air Blower Pump Dust Cleaner