Machine model: F1s
Working time: ≥ 90 minutes
Working voltage: 7.4v
Operating temperature: – 10 ° C-45 ° C
Rated power: 7W
Working humidity: ≤ 90% RH
Rechargeable battery: lithium ion battery
Dust collection box capacity: 135ml
Battery capacity: 2000mAh
Working noise: ≤ 65dB
Charging time: about 3-4 hours
Size: 258x228x29.5mm 
