[Adjustable & Flexible]The hose length can be freely adjusted to match a wide variety of cleaning tasks, from close-up furniture detailing to deep dryer vent cleaning. Its flexible turning design bends smoothly around corners and obstacles, allowing you to clean under beds, around furniture, and in hard-to-reach areas. [Universal Compatibility]Features a plastic elastic universal connector that fits most vacuum cleaners on the market, helping you avoid the hassle of mismatched attachments. Quickly connect and disconnect to turn your existing vacuum into a powerful dryer vent and household crevice cleaning tool. [Slim Crevice Access]Redesigned with a slimmer, extended profile that easily slides into narrow gaps standard vacuum heads cannot reach. Perfect for cleaning between sofa cushions, along baseboards, around vents, and inside tight corners, helping you remove hidden dust, crumbs, and pet hair with ease. [Strong Suction Retention]Built with a smooth inner wall structure that reduces airflow resistance and turbulence, allowing your vacuum to maintain strong, consistent suction power. This design maximizes cleaning efficiency, helping you capture more lint, dust, and debris in fewer passes for better results. [Deep Cleaning Performance]Specifically engineered to reach deep into hard-to-access spaces like behind kitchen appliances, inside dryer vents, and under heavy furniture. Effectively removes accumulated lint and debris, helping improve airflow, reduce potential fire risks, and keep your home cleaner and healthier.