This is a compatible soft roller cleaner head (floor head) for Dyson cordless vacuum cleaners, compatible with the V7, V8, V10, and V11 series. Product Overview: Compatible Models: Dyson V7 / V8 / V10 / V11 series Condition: New, unused Other: This is not a Dyson genuine product (third-party compatible product) Key Features: * The head can rotate 180° left and right, allowing for smooth cleaning in narrow spaces. * The built-in motor provides powerful suction to effectively remove fine dust in a single pass. * The soft felt roller is gentle on floors, making it ideal for cleaning hard floors like wood flooring. * The roller can be removed and washed with water. You can reset dirt and odors, keeping it clean. Notes: * Not compatible with Dyson V6 series and some slim models (Digital Slim, etc.). * This head is for hard floors only. It cannot be used on carpets or tatami mats. * If the brush does not rotate after attaching the head, it may be due to poor contact on the vacuum cleaner body side (extension pipe). * The blue hose part of the connection moves left and right. This is not a defect (it may become loose with repeated attachment and detachment). Thank you for viewing.