Compatible with Dyson handheld V15 V12 V8 V7 V10 V11 Detect,Detect+,Outsize,Torque Drive,Absolute,Cyclone,Total Clean,Animal, Trigger,Motorhead,Car+Boat cordless vacuum cleanersNOT for any non-dyson brands; NOT for any upright,ball,canister models of dyson; NOT for V6 and DC models; NOT for Animal 2 and Animal 3For All Non-Motorized Accessory:fits all non motorized attachments for Dyson V15 V12 V8 V7 V10 V11,perfectly work with crevice,mattress,soft brush,hard brush tools;Can not power any motorized parts like the wand and motorized headsEssential Tool in Home Cleaning:It is a great helper when cleaning the vehicle, crevices, and furniture with a more flexible function than using extension wands; it can reach anywhere within your movement range.Easy to Use: Directly connect the hose to vacuum, no additional adapter is needed.Twice Longer Than Original: Can extend to 63 inches to reach more area. Natural length: 20.5 inches.Quick Release:With a quick release button lock to ensure the tool fit and stay still on the vacuum won't fall.