Mares Tech Sphere

A drag point optimized buoy to provide added safety and visibility from boats when out on the water.


Being a safe diver is of the utmost importance especially as the increase in boating traffic grows each year.

The Mares Tech Sphere Buoy provides notification to boats that divers are below. The velcro closure opening for removal of the air cell makes for an easy cleaning job.


  • Buoy with rugged outer cover
  • Great for Freedivers
  • Quick connectors or D-rings and high visibility flag
  • Drag point optimized to increase glide over the water
  • Flag: 31.5 x 31.5 cm / 12" x 12"


A video on Mares Tech Sphere
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Check out Mares Tech Sphere in Store

If you have any questions regarding Mares Tech Sphere, stop by our flagship store in Pompano Beach and one of our spearfishing & freediving experts will be able to assist you.

If you can't make it, feel free to call contact us to receive product support.