1.【Extends】Can reach narrow places, such as under car seats and behind cabinets. 2.【Applicable Models】Our vacuum cleaner hose can be adapted to Dyson V11, V10, V8, V7 series cordless handheld vacuum cleaner, perfectly compatible with carpet nozzle, crevice cleaning hose, soft bristle nozzle for crevice, soft mini dusting brush, nozzle for stubborn dirt , etc. 3.【A Flexible Coil of Wire】Made of strong material - springs back when not in use. Can be rotated 360 degrees, so you don't have to worry about the hose being kinked by bending etc. during use. 4.【Optimal Performance and Fresh Air】 It is recommended to replace the Dyson hose every 6 to 12 months to maintain optimal performance and clean air, otherwise your clogged, dirty or torn hose will damage your Dyson vacuum cleaner. 5.【Quick Connector】Each hose is equipped with a quick connector to ensure the tool fits and does not fall off, can be connected smoothly. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.