Base Random Cleaning - Noise = 65 dB - Working Time: 60-90min - Charging Time: 2-4H - Dimension: 310*310*66mm - Material:ABS - Standby mode - Random Cleaning mode - Charging Mode. - Input: AC 100-240V 50/60HZ - Output: DC 5V 1A - Power: About 10W - Suction: 800Pa - Power Adapter(DC5V 1A) - Dust box 400ml - Rechargeable battery 1800mAh - Net weight/Gross weight: 1.8KG/3.0KG