Large Capacity Battery for Super Long-lasting Runtime: Outstanding 2500mAh 8-Cell lithium-ion detableable battery provides 35-45mins runtime in standard mode, 12-20mins in MAX mode. Rechargeable battery makes this vacuum cleaner easy to charge separately or buy a spare battery to extend the runtime. 6-Layer Efficiency Filtration System for Deep Clean: This cordless sitck vacuum features with cyclone separation design, 6-layer filtration system captures large particles and 99.99% of microscopic dust, exhausting purified fresh air for your family. The filter can be easily taken out to wash and clean, and the service life is better than HEPA. One button to quickly empty the 1.2L extra-large dust cup, no need to touch the dirt. 10 Combinations meet all your needs: This vacuum cordless comes with flexible hose, retractable metal tube, long crevice, 2-in-1 brush, motorized brush and mini motorized brush, which can be assembled into 10 Combinations. It's very easy to maneuver. Lightweight & Two Ways Storage: The main body of this lightweight vacuum cleaner only weights 3.3lbs, can quickly become a handheld vacuum cleaner for ceiling cleaning. The convenient wall mount can be stored in the corner and charge the machine, it also can be upright when you take down the main motor. Effectively save space, improve life comfort. Upgraded Flexible LED Motorized Brush Head: Maneuverable 150°swivels sideways and 90°up and down let you clean the dust under furniture and bed(over 2 inch). LED floor head lights help stick vacuum cleaner to illuminate every dark corners and track dirt. Wider floor brush, more efficient cleaning. No worry about after sales, we offer 12-Month customer service and accessories replacement service.