[Remove LINT BUILD-UP] - Sealegend dryer vent cleaner kit removes lint that has accumulated for many years in the dryer vents, so your equipment runs more efficiently.[More than 33” long] - Flexible and handy vacuum hose attachments over 33inche in length allow for deep access to difficult places. Perfect for cleaning appliances that you can't move.[SUCTION CONTROL] - Switch between 2 suction control settings to best suit your cleaning needs. Perfect for light cleanups and a heavy-duty power clean.[HELPS PREVENT FIRES] - Using Sealegend Lint Remover regularly to clean your dryer vent and help prevent deadly dryer vent fires from sparking.[Package Contains] - 1* Sealegend dryer vent cleaner kit.