Gel effectively cleans the small gap where normal cleaning tools cannot reach.

Materials: Gel is made of water, ethanol, guar glue and other safe materials that are odorless, non-toxic and reliable to use. The gel adopts single diaphragm technology to absorb the dust and can be used multiple times. Store away from sunlight and high temperatures. The product can also be used on other devices such as keyboards, cameras and smart phones.