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Dust Mask Replacement Sealed Valve Caps - use for M Plus, M Cross

BASE CAMP® Sealed Valve Caps Combo Kit

Name: BASE CAMP® Sealed Valve Caps Combo Kit
Brand: BASE CAMP®
SKU: BC-V2-Caps
Price: 4.99 USD
Availability: OutOfStock

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BASE CAMP Sealed Valve Caps(Smart Caps)

Features

+The sealed valve caps would completely block venting through the exhale valves, causing your exhaled breath to pass through the mask filter.

+Compatible with BASE CAMP M Plus or M Cross mask only Users could easily retrofit their masks with a one-way valve cap or sealed valve cap.

+Helps prevent the unfiltered airborne particulate to those around you in tight indoor spaces.

+Application Use it when you are in environments where there is a requirement to close your valves.

Note: 2 sealed valve caps only, not including cap base, diaphragms, and a dust mask.

Package Combo Kit Contains

2 x Replaceable Sealed Valve Caps for BASE CAMP M Plus or M Cross

Note

1-To be safe for you and others, it is recommended that you check and tighten the valve before wearing the mask to avoid the valves falling off accidentally.

2-When removing and cleaning the mask shell and valve, pay attention to keeping and checking the integrity of the accessories, so as to prevent the accessories from falling and losing accidentally.

Model	Filter Rate	Outstanding Characteristics
M Pro	99.6%	Ideal for long workdays, wide straps for lasting comfort Learn More
M Plus	99.6%	Lightest, quick on/off for frequent tasks Learn More
M Cross	99.6%	Thin straps, perfect for summer wear Learn More
N Plus	99.6%	Excellent mask shell elasticity for a comfortable fit on various face shapes Learn More

How long does a BASE CAMP® Filter last?

The life expectancy of the BASE CAMP Filter depends on many variables, such as particulate exposure density, particulate exposure duration, and user breathing rate. With that said, below are our general guidelines, as the user will have the final call to give your exposure.

20-30+ hours – For high dust exposure (e.g., heavy pollution, grain bins, off-roading, construction/demolition)

30-40+ hours – For moderate dust exposure

50-60+ hours – For allergens, light pollutants, odors, etc.

The filter’s life is also affected by electrostatic adsorption technology.

⚠️Important Notes

Sweat: If the filter gets wet from sweat, its electrostatic properties are significantly reduced, shortening its lifespan.
Electrostatic Particles: The adsorption power decreases over time. We recommend replacing the filter within 30 days of first use, even if it hasn’t reached the full usage time.

Friendly Reminder

The activated carbon filter is replaceable, while the mask shell and valves are washable and reusable. For your safety, please check and secure the valves before wearing the mask to prevent accidental detachment.

When removing and cleaning the mask shell and valves, ensure careful handling and inspection to avoid losing or damaging any parts.

Shipping Information

For the UK and most European countries:

No customs fees
No VAT fees
Only pay for shipping

If you have any questions, feel free to contact us.

Region	Delivery Type	Delivery Time
North America
United States (in the contiguous US)	Fulfillment by Amazon	1-6 Business Days
United States (in the contiguous US)	Standard Delivery	7-15 Business Days
Canada	Standard Delivery	10-15 Business Days
Mexico	Standard Delivery	10-20 Business Days
South America
Brazil	Standard Delivery	15-25 Business Days
Chile	Standard Delivery	10-14 Business Days
Peru, Colombia	Standard Delivery	10-20 Business Days
Europe
Europe	Standard Delivery	7-15 Business Days
Oceania
New Zealand, Australia	Standard Delivery	7-15 Business Days
Asia
Japan, Singapore, Malaysia	Standard Delivery	5-8 Business Days
South Korea	Standard Delivery	10-15 Business Days
Thailand	Standard Delivery	10-18 Business Days
Middle East
Israel, Saudi Arabia, UAE, Qatar, Kuwait, Bahrain, Oman	Standard Delivery	6-12 Business Days

Which countries you can ship masks to?
We can ship to the

North America: United States, Canada, Mexico

South America: Chile, Brazil, Peru, Colombia

Europe: United Kingdom, Austria, Belgium, Denmark, France, Germany, Italy, Finland, Greece, Netherlands, Poland, Spain, Switzerland, Sweden, Slovenia, Portugal, Norway, Hungary, Latvia, Bulgaria, Czech Republic, Iceland, Ireland, Lithuania, Luxembourg, Romania, Russia, Slovakia, Croatia, Estonia

Oceania: Australia, New Zealand

Asia: Thailand, Japan, South Korea, Singapore, Malaysia

Middle East: Israel, Saudi Arabia, UAE, Qatar, Kuwait, Bahrain, Oman

*Is your place you want to ship to but not mentioned above, let us know. We'll be happy to help you confirm.

Customer Support Email: hello@bcmask.com