Faninso 350W Cordless Electric Air Duster, High-Power Compressed Air Blower
How does the M9 electric air duster compare to canned air?
The 350W M9 is rechargeable and reusable—no replacement cans needed. It delivers stronger, steadier airflow, with 3 preset speeds and scroll-wheel fine-tuning for different cleaning tasks, helping reduce long-term costs.
What is the battery life and full charge time?
10,000 mAh rechargeable battery: up to ~260 min on Low, ~20 min on High. USB-C with PD/QC fast charging; about 2.5 hours to full using a compatible charger. Great for clearing dust and debris from keyboards, computers, and car interiors.
Is this compressed air duster loud during use?
Wind noise varies by speed and nozzle. At high speeds, noise mainly comes from powerful airflow reaching up to 89 m/s. The two small nozzles are for inflation only; using them for dusting may cause excessive noise.
How to Turn the Electric Air Duster On and Off and Change Speed Settings?
M9 has two modes:
3-Speed Mode: Quickly double-press power to turn on/off. Press once to cycle speeds.
Stepless Mode: Hold power for 2s to start. Slide the scroll wheel right to increase airflow, left to decrease. Press power once to turn off.
Can this air duster inflate pool floats or an air mattress?
Yes. With the included nozzles, M9 works as a mini air pump for swim rings and some air mattresses; choose the correct tip and avoid over-inflation.
Faninso 350W Cordless Electric Air Duster, High-Power Compressed Air Blower
10000 mAh Battery
18W Fast Charge
5 Layer Safety
More Power. Better Battery
Reusable. Cost-Saving
Durable Build
Wide Application
Includes 4 Nozzles and 4 Brushes—One Tool for Daily Upkeep and Deep Cleaning
Electronics Cleaning
For Keyboards, Laptops, PC Cases, Consoles, Camera, Printers, Audio Gear, Dust Filters & Air Vents.
Home Cleaning
For Window, Ventilation Fans, Toy Bricks, Ornaments, Sofa, Various Surfaces, and Hard-to-Reach Areas
Car Cleaning
For Center Console, Air Vents, Seat Crevices, Floor Mats, Engine Bay, Exterior Leaves & Water Spots
Outdoor Use
For Campfires/BBQ (Air Assist), Tents, Pet Hair, Beach Sand, and Airbeds/Pool Floats (Inflation)
How does the M9 electric air duster compare to canned air?
The 350W M9 is rechargeable and reusable—no replacement cans needed. It delivers stronger, steadier airflow, with 3 preset speeds and scroll-wheel fine-tuning for different cleaning tasks, helping reduce long-term costs.
What is the battery life and full charge time?
10,000 mAh rechargeable battery: up to ~260 min on Low, ~20 min on High. USB-C with PD/QC fast charging; about 2.5 hours to full using a compatible charger. Great for clearing dust and debris from keyboards, computers, and car interiors.
Is this compressed air duster loud during use?
Wind noise varies by speed and nozzle. At high speeds, noise mainly comes from powerful airflow reaching up to 89 m/s. The two small nozzles are for inflation only; using them for dusting may cause excessive noise.
How to Turn the Electric Air Duster On and Off and Change Speed Settings?
M9 has two modes:
3-Speed Mode: Quickly double-press power to turn on/off. Press once to cycle speeds.
Stepless Mode: Hold power for 2s to start. Slide the scroll wheel right to increase airflow, left to decrease. Press power once to turn off.
Can this air duster inflate pool floats or an air mattress?
Yes. With the included nozzles, M9 works as a mini air pump for swim rings and some air mattresses; choose the correct tip and avoid over-inflation.



















































