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DiveCatalog Moisture Absorber Camera Defogger and Water Damage Control Bag 15 pack

DiveCatalog  |  SKU: SU-MOIST15
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Product Information

The DiveCatalog Moisture Absorber Camera Defogger and Water Damage Control Bag 15 pack is a set of 15 passive moisture absorber bags that control humidity and condensation inside underwater camera housings, dive electronics cases and sealed storage containers. Each bag works without power or maintenance, so it can be dropped into a housing before a dive and replaced as needed.

Who it is for

It suits underwater photographers and videographers who want to limit lens fogging inside a camera housing, and any diver storing moisture sensitive gear between trips. The 15 pack format supports regular replacement across scuba diving, snorkeling, travel and general gear storage.

Key details

  • 15 moisture absorber bags per pack for repeated replacement.
  • Passive operation: no power source required, the bag begins absorbing once sealed inside an enclosed space.
  • Reduces internal moisture that contributes to lens fogging, corrosion and electronic damage after temperature swings, high humidity or repeated water contact.
  • Compact, low profile shape that fits inside camera housings, dry boxes and protective cases without interfering with equipment operation.
  • Works with underwater cameras, dive lights, GPS units and other moisture sensitive gear.

Compatibility and sizing

The bags are not housing specific. They are intended for any sealed enclosure with room for a small packet, including camera housings, dry boxes and sealed protective cases. Place the bag in free interior space inside the housing, dry box or case so it does not interfere with equipment operation.

What's in the box

  • 15 x DiveCatalog moisture absorber camera defogger bags

DiveCatalog.com is an authorized DiveCatalog dealer and a real dive shop in Irvine, California since 2003. Call 888-701-4017 or start a chat if you want help confirming the bags will fit your housing or case.

⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

Frequently Asked Questions

How do these moisture absorber bags stop camera housing fogging?

They absorb the moisture trapped inside a sealed housing, which is what condenses on the lens port when the housing cools in the water. Place one bag inside the housing before you close and seal it, in free space that does not obstruct equipment operation. Because the bags are passive, they need no power and no maintenance while sealed inside.

How many bags are included and how often should they be replaced?

Each pack contains 15 moisture absorber bags. The 15 pack format is designed so you can swap in a fresh bag regularly during dive travel or repeated use. Each pack contains 15 bags, so you can swap in a fresh bag regularly during dive travel or repeated use.

Can I use them with gear other than camera housings?

Yes. The bags are intended for underwater cameras, dive lights, GPS units and other moisture sensitive gear, and they also work in dry boxes and sealed protective cases. The bags fit camera housings, dry boxes and sealed protective cases that have free interior space, including cases used for long term storage of dive electronics between trips.

Will the bags fit my specific underwater housing?

The bags are not housing specific. Their compact, low profile shape is made to fit inside camera housings, dry boxes and sealed protective cases without interfering with equipment operation, so the main consideration is simply having a free pocket of space inside your enclosure. If you are unsure about a tight housing, call DiveCatalog at 888-701-4017 and we will help you check.