Power: 200W
Battery: 3000 mAh
rechargeable lithium battery Input: 100-240 V 50 / 60 Hz 0.4 A
max output:26V450mA Suction: 10 k~ 22 kpa
Working hours: 15~30 minutes
Charging time: 5 hours Vacuum suction cup
volume: 1L
Rated speed:40000