🧹 Clean smarter, not harder — the future of effortless vacuuming!
The Shark Clean & Empty BU3521ME is a lightweight, cordless stick vacuum featuring a revolutionary auto-empty system that reduces dust exposure by 500x. With up to 40 minutes of runtime, HEPA filtration capturing 99.97% of allergens, and smart auto-adjusting brushroll technology, it delivers powerful, versatile cleaning for pet hair, carpets, and hard floors. Its removable handheld vacuum and quiet charging dock make it the ultimate tool for busy professionals seeking spotless, hassle-free home care.
| Brand | Shark |
| Model Number | BU3521 |
| Color | White |
| Product Dimensions | 37.31 x 26.49 x 110.49 cm; 5.1 kg |
| Capacity | 1.3 Liters |
| Power / Wattage | 180 watts |
| Voltage | 120 Volts |
| Material | Plastic |
| Runtime | 40 minutes |
| Special Features | Spotless Cleaning, High Precision Sensors, Lightweight, Cordless, HEPA |
| Item Weight | 5.1 Kilograms |
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