Our rocket-shaped air-blowers are made from a silica gel, they are very powerful and easy to use. They are made from nontoxic, environmentally friendly material, resistant to both high and low temperatures and tear-proof. There is an air valve to prevent the Rocket Blower from breathing in dust and blows out a powerful stream of air to blow dust away, to make cleaning lenses, cameras, and filters a breeze. Unique rocket-shaped design stands upright, and its nozzle can be removed.