AtomStack D4 desktop air purifier

1. Designed for Laser Filtration: The AtomStack D4 air purifier features a 3-layer filter design, achieving a purification efficiency of up to 99.97%.

2. Brushless Motor for Quiet Operation: The power system uses a single-phase brushless motor for strong suction and quiet operation, with noise levels ≤68DB.

3. Adjustable Speed: The electrical system incorporates our specially designed advanced modular circuit board, allowing for multi-level speed adjustments.

4. Long Lifespan: A single filter cartridge (when replacing the initial and medium-efficiency filters) can continuously work for approximately 40 hours during normal laser cutting of wood, providing long-term effective protection.

5. Easy to Replace: The filter can be changed quickly within five minutes without disassembling any circuits, in just three steps.

Product Specifications

Model: D4 Rated Voltage: AC110V ~ AC220V (110V and 220V options available) 
Rated Current: 3A 
Rated Speed: 5200rpm ± 10% 
Airflow Speed: ≤22.5M/S 

Packing List:
D4 Air Purifier *1
Adapter *1
Hose *1
Flange *1
Screwdriver *1
Primary Filter Cotton *1
Hose Clamp *2
Power Cord *1