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Bradley Stewart photo
Argentina, Buenos Aires
1 Level
683 Review
44 Karma

Review on Polyform A-Series Marine Buoy by Bradley Stewart

Revainrating 4 out of 5

It works as long as you're careful

I had to buy this because it's the exact model used in a robotics competition. There is an threaded hole for inflation at the bottom that comes with a white, plastic cap for sealing it. The cap isn't very effective at keeping water out: after a few dozen hours in the pool, the buoy was about 1/4 full of water. Also, if you lose it, the water pressure will cause the buoy to collapse.

Pros
  • Can be used in conjunction with other buoys for added safety
Cons
  • The product may not be very effective in marking underwater wrecks