Q: What is this hand blower used for?
This electric air duster moves air at high velocity for cleaning, dusting, and clearing dust and chips in the shop, much like a hand-held mini leaf blower.
99W7439 – Compact Cordless Hand Blower

Special buy. Limited stock.
This compact blower has a place in every shop.
It excels at moving air at high velocity for cleaning and dusting. Powered by a high-speed brushless motor, it has four discrete settings (ranging from 60,000 to 130,000 rpm) that produce maximum wind speeds of 78 mph, 123 mph, 134 mph and 156 mph.*
It is supplied with five nozzles that lock securely into place. Choose the nozzle that best fits your application. The motor is powered by an included 4000 mAh lithium battery that runs from 13 to 60 minutes (13 minutes on the highest speed, 60 minutes on the lowest). The battery takes a full charge in about 2 1/2 hours. A USB charge cable is included.
Great at clearing dust and chips in the shop – it’s like a hand-held mini leaf blower!
Backed by a 1-year manufacturer’s warranty.
* Measured 15mm from the tip of the long nozzle.
This electric air duster moves air at high velocity for cleaning, dusting, and clearing dust and chips in the shop, much like a hand-held mini leaf blower.
The battery takes a full charge in about 2 1/2 hours using the included USB charge cable.
Yes, it's backed by a 1-year manufacturer's warranty.
| Motor | Brushless |
| Power Source | 4000mAh lithium battery, USB rechargeable |
| Includes | Hand blower; 5 nozzles; 4000mAh lithium battery; USB charge cable |
| Color/Finish | Black |
| Package Quantity | 1 item |
| RPMs | 60,000 to 130,000 rpm (four settings) |
| Charge Time | About 2 1/2 hours |
| Run Time | 13 to 60 minutes |
| Warranty | 1-year manufacturer's warranty; Lee Valley Satisfaction Guarantee |

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Compact Cordless Hand Blower
Special buy. Limited stock.
This compact blower has a place in every shop.
It excels at moving air at high velocity for cleaning and dusting. Powered by a high-speed brushless motor, it has four discrete settings (ranging from 60,000 to 130,000 rpm) that produce maximum wind speeds of 78 mph, 123 mph, 134 mph and 156 mph.*
It is supplied with five nozzles that lock securely into place. Choose the nozzle that best fits your application. The motor is powered by an included 4000 mAh lithium battery that runs from 13 to 60 minutes (13 minutes on the highest speed, 60 minutes on the lowest). The battery takes a full charge in about 2 1/2 hours. A USB charge cable is included.
Great at clearing dust and chips in the shop – it’s like a hand-held mini leaf blower!
Backed by a 1-year manufacturer’s warranty.
* Measured 15mm from the tip of the long nozzle.
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