MARGIE T
I am not an expert. I believe an expert would say use a new one every time. I put two inside my underwater camera housing when I'm using it to keep the inside of the housing lens from fogging up. I use one pair per trip. If the housing looks like it's starting to fog I replace them. I also use two of them inside the housing and inside my underwater light battery compartment when I store the after a trip.
NANCY H
Depends on how many shots you take. I take on 4 dives a day for 5 days If any condensation starts I know to hangs earlier
Shopper
Would these work well in ammo boxes, what physical size is each gel pack ?
Thanks
SHAWN L
About 1 1/2 " long and 1/2" wide 18th" thick. Fit good in underwater housing to keep moisture out. Not sure what "ammo boxes" means.
GEORGE D
They are about 2.5" long, and maybe .5" wide. They probably would work ok in ammo boxes, would take a few in each box.
CECIL M
These are about the same size you may find in a packet of beef jerky if that helps. I assume the ammo box is pretty big and you would need quit a few.
Shopper
How many packs come in one order?
LeisurePro S
The price includes three packs.
Shopper
Why Did You Choose This?
SHAWN L
Used in camera case to keep moisture out of inside of it when camera is installed.