M90

D70

All-metal head, 360° cooling system.

D80

Equipped with a 100AH large lithium battery, it is convenient for long-term use under special conditions.

A20

Designed for a variety of dust-free environments, it meets the CLASS100 clean room standard.

D100

Equipped with a 120AH large lithium battery, it is convenient for long-term use under special conditions.

D120

Electronic vibration dust, efficient cleaning of filters.