Metal nozzle and rubber provide strong air for cleaning Suitable for cleaning camera lenses, keyboards, computer laptop lenses and mobile phones Disposable air valves, quick inflation after each pressure. Ideal for removing dust from sensitive camera parts Portable and lightweight, allowing the user to take it with you at home or when travelling in their pocket or handbag They can always be used unlike compressed gas containers or electric air compressors, Manufacturer: Vdaxvme