Materials: ABS, POM
Input voltage: 100-240V
Output voltage: 24V DC
Voltage of battery : 14.4V Li batttery
Unit average power : 45W~ 60W
Suction power : 10-15 W
Airflow : 100 dm3/m
Dust capacity : 1L
Battery capacity : 2000mAh
Charge time: 3-4 hours
Working time: 60 minutes