Maximal Power EIGHT (8) piece cleaning & detailing kit - MINI / MICRO Vacuum Cleaner Attachment Tools. Universal Kit Features: 1. Eight piece kit coverts most common household vacuums into powerful mini vacuums, allowing you to clean more most hardest to reach areas; 2. Two piece adapter tube slides on easily to almost any vacuum hose, making for a simple installation and quick cleaning! 3. Finally you can clean those hard to reach areas, like in between the keys of a keyboards, inside the vents and fans of a computers, inside the vents and in between the seats of your car, in your speakers and stereo equipment, and much more! 4. Any little crack or crevice is now easily cleaned! 5. Fits: Uprights that have attachment hoses, most canister vacuums and all central vacuum systems! 6. Quantity: 7 Attachment Tools 1 Hose. It works with Bissell, Dirt Devil, Dyson, Electrolux, Hoover, Kenmore, Mile, Oreck, Panasonic, Shark, etc. NOTE: Universal Kit has a 2-sided adapter tube, with 3-step tapper on one side & progressive tapper on the other. The tapper's smallest size is 29mm (1. 15") and its largest size is 38mm (1. 50"). Please ensure this size can fit either over or inside your vacuum hose and/or attachments. The length of the hose provided is 910mm (35. 75") long. Each tool uses this hose which is connected to the one of the two adapter tubes.