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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
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Description
Wunderbag Micro Pre-Filter (2-Pack) for Dustless Wet+Dry Standard and HEPA VacuumDust from sanding, cutting and grinding concrete, stone, fiberglass and drywall is extremely fine and extremely hazardous. These tiny particles can go straight through typical shop vac filters. Watch the cloud of dust that's coughed out the exhaust port when you turn on a typical shop vac. That does not happen when using a Dustless Wet Dry Vacuum. The optional Micro Pre filter is NOT just another vacuum bag filter. It captures particles down to 0. 5
Dust from sanding, cutting and grinding concrete, stone, fiberglass and drywall is extremely fine and extremely hazardous. These tiny particles can go straight through typical shop vac filters. Watch the cloud of dust that's coughed out the exhaust port when you turn on a typical shop vac. That does not happen when using a Dustless Wet Dry Vacuum. The optional Micro Pre-filter is NOT just another vacuum bag filter. It captures particles down to 0.5 microns - incredibly close to a HEPA filter that captures particles down to 0.3 microns. That's important because the Micro Pre-filter is an integral part of the patented filter system. It fits inside the main canister and is designed to hold as much as 60 lbs. of dust, dirt and debris. It also retains its strength when wet. The Micro Pre-filter helps keep the primary and secondary filters clean, extending their life. Other vacuum systems lose suction after filling with just a few pounds of dust.- California residents
- Micro pre-filter provides five extra layers of filtration in addition to the two provided by the primary and secondary filters
- Greatly extends the life of a HEPA filter
- Captures dust down to an almost HEPA 0.5 micron
- Retains its strength when wet
- Peel-and-stick port flap keeps dust from escaping when changing filters
- Designed to hold as much as 60 lbs. of dust, dirt and debris
- Large capacity allows for strong airflow with as much as 30 lbs. of dust and debris
- Includes 2 Wunderbag micro pre-filters
- Fits all Dustless Technologies 16 Gal. wet/dry vacs
Features
| Item Weight | .425 |
| Filter Type | Cloth |
| Product Weight (lb.) | 1 |
| Filter Material | Microfiber |
| Vacuum Attachment Type | Other |
| Vacuum Accessory Type | Other |
| Number of Pieces | 2 |
| Included Accessories | No additional accessories included |
| Returnable | 180-Day |
| Package Quantity | 2 |
| HEPA Filter | No |
| Brand Compatibility | Universal |
| Brand/Model Compatibility | Fits all 16 Gallon Wet/Dry Vacuums including the Model #16003 16 Gal Wet/Dry Vac and Model #16006 16 Gal HEPA Wet/Dry Vac |
| Color | White |
| Floor Care Features | No Additional Features |
| Model Compatibility | Universal |
| Color Family | White |
| Wet/Dry Attachment & Accessory Type | Dust Collection Bag |
| Product Height (in.) | 11 |
| Product Depth (in.) | 1 |
| Product Width (in.) | 12 in |
| Manufacturer Warranty | None |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 4
Works as advertised
Color: Black
Functions as described. Looks good. Laptop fits in loosely. I’d prefer a more snug fit. Other than that, works as advertised.
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Reviewed in the United States on March 19, 2026
★★★★★ 5
Genius solution for a cleaner, more organized desk
Color: Transparent, Color: Transparent
This mount completely transformed my workspace. I was looking for a way to get my laptop off my desk without buying a whole new piece of furniture, and this delivered. The clear design blends into any space so it doesn’t look clunky, and installation was easier than I expected. My laptop is secure and easily accessible, and I’ve freed up so much desk real estate. If you’re trying to create a cleaner, more minimal workspace, this is a great purchase. We did have to screw it in place because the sticky side came off after a few days, but I think it’s just the temperature fluctuations in my office.
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Reviewed in the United States on April 5, 2026
★★★★★ 5
Perfect for my daughter's Chromebook!
Color: Black
Comes with adhesive and screws. I chose to use the adhesive and it works great. My daughter got a Chromebook for school and its a great place to put it so we charge it when she gets in from school and remember to grab it before she leaves! Very easy installation, so far pretty sturdy, great price, and it fits perfect because you can adjust to whatever size you need.
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Reviewed in the United States on August 31, 2025
★★★★★ 5
Great fit and finish, quality hardware, well worth it!
Color: Black
Great product. It seem like it would probably fit most modern size laptops. He adhesive mounting tape seems very strong, but I used the screws for extra strength. Comes with it all…hardware and screwdriver. The plastic is quality and built strong. I had to trim on of the slots in the side to accommodate my computers plug, but that’s not the fault of this product. I would recommend this absolutely.
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Reviewed in the United States on February 22, 2026
★★★★★ 5
Great for MacBook Pro.
Color: Black
Great product. I can hide my MacBook Pro under my desk and or side wall near my bed.
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Reviewed in the United States on April 5, 2026