Compatible Model - Compatible with Dyson V7 V8 V10 V11 V12 V15 vacuum cleaner. Made of durable and long-lasting ABS materials, strength and flexibility are taken into account for easy direction control. Ideal for cleaning corners, furniture gaps, or narrow spaces. Easy to use - Equipped with a quick-release button, the crevice tool can be easily connected to your vacuum cleaner for cleaning. Application - The crevice tool can be bent 180 degrees, allowing you to easily reach areas such as keyboards, shelves, air conditioners, cars, desks, sofas, beds, window tracks, etc. Narrow Nozzle - The extension crevice tool can be disassembled for cleaning. It has good rigidity and does not affect suction power.