Replacement Tube: The extension tube is for Dyson V12 slim Vacuum Cleaner. Note: This wand is only compatible with Dyson Slim Series (for Dyson V12 Detect Slim/ V10 Digital Slim), please check your model before purchasing. Durable Quality: The extension tube accessory is made of premium aluminum alloy and ABS material, which provides a good seal to ensure the suction of the vacuum cleaner. Extension Tube: With a length of about 74cm, the Extendable Wand is ideal for cleaning the ceiling, windows and many other hard-to-reach areas. Quick Connect: Easy to assemble and remove by pressing the red button, the quick release tube connects directly to the vacuum cleaner. Good Choice: Works like an original tube, the quick release wand has been rigorously tested, and you will get a quick extension tube at a lower price.