Soniclean Soft Carpet Upright Vacuum Cleaner Adjustable vent system for easy maneuverability on soft style carpeting Special soft nylon brush roll bristles  effective, yet gentle on soft style carpeting Large front wheels  allows the vacuum to float on soft style carpeting making it easy to push and pull 200 sonic vibrations per second loosen deep, ground-in dirt and dust Direct-air Paramagnetic motor design for superior suction Patented sonic cleaning technology produces 200 vibrations per second, proven to loosen embedded dirt and dust in the carpet pile. Patented EZ-Push adjustable vent system makes the vacuum easy to push and pull on softer and thicker carpets. Special ultra-soft brush roll is effective, yet gentle on soft style carpeting. Large front wheels helps the vacuum glide across even the plushest of carpets. Extremely lightweight design; weighs only 10.5 lbs. Digitally controlled multi-speed motor  Quiet Mode: For regular vacuuming of hard floors and carpets. Deep Cleaning Mode:  For vacuuming high traffic or heavily soiled carpeted areas. Hospital-Grade HEPA filtration  H13 HEPA filter bags capture fine dust, dirt, and particles including allergens and bacteria. Sonicleans patented Seal-Tech system seals the HEPA filter onto the vacuum and makes dirt disposal easy and sanitary. Efficient motor design produces superior suction while using 50% less electricity than many full-size vacuums. Long 35-ft power cord  vacuum multiple rooms without having to change outlets. Patented jam protection feature automatically shuts the vacuum off if a brush roll jam is sensed and alerts the user to Check Brush. Full Bag indicator light illuminates when its time to change the filter bag. Lays flat to the floor for easy cleaning under chairs, tables, and beds  7 inch clearance. Patented Sonicfresh fragrance dispensing system (optional)  releases a light scent of fresh folded laundry every time you vacuum.