

MIRA Safety
VK-700 Advanced Smoke / Carbon Monoxide Filter Cartridges
MIRA Safety VK-700 Advanced Smoke & Carbon Monoxide Filter Cartridge – Multi-Threat Protection for Wildfire, Industrial, and Emergency Use
Advanced Respiratory Defense for the Modern Emergency Kit
The MIRA Safety VK-700 is a next-generation filter cartridge engineered to protect against a broad spectrum of airborne threats—including smoke, toxic gases, carbon monoxide, and particulates. Designed for compatibility with all 40mm NATO-standard respirators, the VK-700 offers advanced protection for emergency responders, industrial professionals, and preparedness-minded civilians.
Designed for Emergencies
Built for high-risk situations such as wildfire smoke exposure, industrial accidents, and carbon monoxide events, the VK-700 is more than a standard filter. It actively converts carbon monoxide (CO) into non-toxic carbon dioxide, providing a life-saving advantage during fire escape scenarios when conventional filters may fail.
With impact-resistant housing, low breathing resistance, and a 10-year shelf life, the VK-700 is a mission-ready addition to any serious emergency kit.
Why Choose the VK-700
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Carbon Monoxide Neutralization – Converts toxic CO into breathable CO₂ during fire exposure—essential for survival in wildfire or structure fire environments.
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Wide-Spectrum Gas Protection – Filters organic solvents, acid gases, ammonia, mercury vapors, hydrogen cyanide, and other toxic chemicals.
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Built for Rugged Use – Durable construction with low-profile design for reliable performance in disaster conditions.
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Compatible with All EN 148-1 Respirators – Threaded for standard 40mm NATO connection.
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Long-Term Shelf Life – 10-year shelf stability ensures reliable protection when stored properly.
Protection Profile (Gas Type & Resistance)
Type | Gas | Breakthrough Time | Test Gas Concentration | Flow Rate |
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A2 | Cyclohexane (C₆H₁₂) | >40 min | 17.5 mg/l | 30 l/min |
B2 | Chlorine (Cl₂) | >40 min | 15 mg/l | 30 l/min |
E2 | Hydrogen Cyanide (HCN) | >40 min | 7.1 mg/l | 30 l/min |
K2 | Ammonia (NH₃) | >40 min | 13.3 mg/l | 30 l/min |
Hg | Mercury (Hg) | >170 h | 0.1 mg/m³ | — |
NO | Nitric Oxide | >20 min | 3.1 mg/l | 30 l/min |
NO₂ | Nitrogen Dioxide | >20 min | 4.8 mg/l | 30 l/min |
CO | Carbon Monoxide | >20 min | 20.24 mg/l | 30 l/min |
SX | Phosgene (COCl₂) | >20 min | 12.144 mg/l | 30 l/min |
Technical Specifications
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Filter Type: A2B2E2K2HgNOCO20P3
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Dimensions: 110 mm diameter x 95 mm height
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Weight: 450g ± 1.5%
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Connection: Standard 40mm NATO thread (EN 148-1)
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Breathing Resistance:
• <190 Pa @ 30 l/min
• <870 Pa @ 95 l/min -
Operating Temp: -5°C to +30°C
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Humidity Tolerance: <80% RH
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Shelf Life: 10 years
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Certification: EN 14387:2004 + A1:2008
Mission-Ready Respiratory Protection
Whether you're preparing for wildfire season, chemical spills, or CO exposure during natural disasters, the MIRA Safety VK-700 Filter Cartridge delivers advanced filtration with proven results. Built for the toughest environments and trusted by professionals, this is a critical upgrade to your preparedness system.
Stay protected in toxic environments—add the VK-700 to your emergency kit today.
Product information
Stay Ready Outdoors — Return & Refund Policy
Last Updated: August 15, 2025
At Stay Ready Outdoors, we stand behind the quality of our products and want you to be completely satisfied with your purchase. If you need to return an item, please review our policy below.
Returns
We offer a 30-day return policy, meaning you have 30 days from the date you receive your item to request a return.
Return Eligibility
To qualify for a return, your item must be in like-new condition, meeting the following criteria:
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Unworn, unwashed, and with all original tags and stickers still attached.
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Free of any scents like perfume, cologne, or smoke.
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Free of any marks, stains, or pet hair.
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In its original packaging, including all accessories.
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Must include proof of purchase (receipt or order number).
How to Start a Return
To initiate a return, email us at crquarto@stayreadyoutdoors.com with your order details. Once approved, you’ll receive return instructions and a prepaid shipping label. The cost of return shipping will be deducted from your final refund.
Important: Items sent back without prior approval will not be accepted.
Return Address: Stay Ready Outdoors ATTN: Returns 15236 Las Flores Ave La Mirada, CA 90638
Damaged, Defective, or Incorrect Items
Please inspect your order upon arrival. If your item is damaged, defective, or incorrect, contact us at crquarto@stayreadyoutdoors.com within 7 days so we can evaluate and resolve the issue promptly.
Non-Returnable Items & Exceptions
Some items are non-returnable, including:
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Briefs (due to hygiene reasons)
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Sale items (these sales are final)
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Gift cards
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Engraved or customized items
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Perishable goods (e.g., food)
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Personal care items (e.g., hygiene or beauty products)
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Hazardous materials (e.g., flammable liquids or gases)
Food or Drink Products – All Sales Final
Due to the nature of long-term food storage, all sales on food or drink products are final. We do not accept returns or exchanges on food or drink products for any reason including incorrect order, change of mind, or shipping delays. Replacements will only be issued in the event of a verified manufacturing defect or shipping damage, which must be reported within 5 days of delivery with supporting photo documentation.
Exchanges
The fastest way to exchange an item is to initiate a return for the original item and, once the return is accepted, place a new, separate order for the item you want.
European Union Customers – 14-Day Cooling-Off Period
If your order was shipped to the European Union, you have the right to cancel or return it within 14 days of delivery, for any reason. To be eligible, items must be unused, with original tags and packaging, and include proof of purchase.
Refunds
Once we receive and inspect your return, we will notify you of its approval. If approved, we will issue a refund to your original payment method within 10 business days, less the cost of return shipping.
Please Note:
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It may take additional time for your bank or credit card company to process and post the refund.
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If you haven’t received your refund within 15 business days of our approval, please contact us at crquarto@stayreadyoutdoors.com.
Need Help?
If you have any questions about your return or refund, we’re here to help:
📧 Email: crquarto@stayreadyoutdoors.com