Cleaning Gel - 5 Main Features: The gel have 5 features: Flexible and Resuable, Not Sticky to Hands, No Dead Corners, Easy to Use, No-Cleaning,Perfect for Cleaning of Various Gaps or Corners: The Cleaning gel is easy to get into the gaps to clean nooks and crannies, you can use it to pick up the dust, crumbs, hairs and more. Just press the cleaning gel into the corner, flat or rugged surface slowly and then pull it out, the dust would be carried out with the cleaning gel together,Yellow Brush: 5 Main Features: The brush of yellow bristle have 5 features: Super-Soft, No Dead Corners, Easy to Use, Easy to Storage, No-Cleaning.It’s made of super soft hairs, scratch-free when you clean the interior surfaces, various air-outlet, dashboard, it’s better than traditional air outlet brushes. Also you can use it for windows, keyboards and various narrow gaps or corners,Red circle: Long Detailing Brush: The long detailing brush is both soft and straight.It’s better for cleaning light and heavy dust, breadcrumbs, food scraps, other small things or gaps that are not easily cleaned,Crevice Brush: The bristles of crevice brush is slightly hard and has narrow diameter, so it’s better for cleanling smaller gaps, such as the keyboard