Made of high quality plastic materials compatible durability. Storage the brush heads with the clip, more neat and clean. Hold your attachment steadily and install the cleaner head you need. No longer spend time looking compatible the next cleaner head you need to use,saving more time and helping to improve cleaning efficiency. Clamp the clip on the extension tube, easy to assemble, simple to use. [Product function] Storage brush head : parent + gray Material:plastic Size: 4.5 x 7.3 x 7.5cm Package Contents: 1 x Bracket Clip 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.