Customer Reviews for Ocean Technology Surface Air Valve: (Review this product)
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Average Customer Review:
 based on 2 reviews.
Rating: OTS Mantis FFM Surface Breathing Valve
Reviewer: Kent Carlson, Monday, February 16, 2009 - View all my reviews
Pros: A must if you wish to breath on the surface without using tank-air. Easy to install, find on the surface, and use (screw/unscrew). Of the two designs of which Im familiar, the scalloped edge with rectangular breathing holes seems to be easier to use/breath from (when compared to the knurled edge/circular breathing hole variety).
Cons: Cost is very high (~$150). If installing a com unit in the left port and SBV in the right port, access to the SBV could be limited by the regulator (or at least made a little more difficult).
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34 out of 65 people found this review helpful.
Rating: great addition to mask
Reviewer: Glen C., Tuesday, October 06, 2009 - View all my reviews
you gotta have this valve with the mask...makes all the difference in the owrld..and installs in seconds.
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9 out of 17 people found this review helpful.
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