Key Features of the Otter Water Tight Box # 2500 Series
Submersible to 100 ft
Nearly 100% UV protection
Black nylon lanyard
Otter Water Tight Box # 2500 Series Use the Otter Water Tight Box # 2500 Series on all your water adventures. This Otter box offers you superior water protection for gear such as cell phones, MP3 players, small cameras and many other items. It has internal dimensions of 6 in. X 3.374 in. X 3.054 in., giving you ample room for your smaller gear. The box is submersible up to a depth of 100 ft., making it ideal for all water sport enthusiasts. This case is also crush proof and has a soft, foam interior, ensuring that your items are kept safely inside, despite extreme pressure or any possible mishaps. It features a black nylon lanyard, that you can use to carry it around conveniently. This very useful case is also very lightweight at only 0.7 lbs. for easy portability. Keep your gear safe anywhere you go with the Otter Water Tight Box # 2500 Series.
is it possible to attach or bolt on cup magnets to the bottom of this box?
Yes. If you bolt them on you will loose water tight integrity unless you seal the bolts with silicone glue but IMHO that should work. Andy
Can foam be purchased for the inside?
The box is foam lined on the interior, but if you would like to look at getting some more, you can check out this foam which is not made specifically for the Otter box but is similar in size to the size foam you would need.