Main Function: 1. BLDC motor 2. Three stage cleaning system 3. Adapt to wood floor, carpet, marble etc. 4. Upgrade double side brushes 5. Anti-collision, anti-falling 6. Sution power up to 1000Pa 7. Big dust box 8. Super low noise 9. Long-lasting Battery life 10. Three level suction power Specification: 1. Rated power: 11.2W 2. Working voltage: 100-240V 3. Dust bin capacity: 650ML 4. Battery: Li-ion 2600mAh 5. Working time: 90Min-150Min 6. Charging time: 3-4H 7. Noise:
