Made of high quality material, durable to use. Specially designed for easy scratches, suitable for delicate surfaces, soft rubber protection ring, avoid bumps and scratches. 8100 ultra-fine PBT bristles of the bristle is only 0.05mm long to that the delicate surface is not scratched, and the bristles are soft for extra protection Self-cleaning function, easy to remove brush dust, just turn it gently Clean the corners and dust of small countertops, such as keyboards, bookshelves, air conditioners, cars, , , sofas, etc. Color: Gray & Red Material: plastic Package Contents: 1 x cleaning brush 1 x hose 1 x gray lock Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.