Nobody wants dust accumulating on their camera. Not only can it ruin a perfectly good photo by casting shadows across them when present on the sensor, but it can also clog up & interfere with the lens & viewing screens preventing you from capturing your desired picture in the first place. However, cameras consist of a number of sensitive componants which cannot always just be scrubbed with a cloth or brush to remove such dust incase permenant damage should occur. This is where Hama come in with the safe & easy to use Dust-ex bellow air blower. With its double valve system, this simple yet effective device creates a super powerful gust of air which can be specifically directed towards accumulations of dust using the fine nozzle to expel them even from the smallest & most sensitive of areas on the camera without any need for physical contact. All you are left with is a sparkling clean camera, without the dust & without the damage!