SHARKBANZ 2 Bethany/Blue

$128.00 USD

Designed for beachgoers, ocean athletes, and marine professionals, Sharkbanz use patented magnetic technology developed by marine biologists to deter predatory shark species and can also be used to deter stingrays for additional ocean safety.

Sharkbanz products are the embodiment of almost two decades worth of peer-reviewed scientific research, including independent government testing on the use of magnetic technology as an active and effective shark deterrent.


• Patented Magnetic Shark & Stingray Deterrent Technology

• Active Deterrent: No Batteries, No Charging - Always ON   

• Ergonomic Design and Premium Materials for Enhanced Comfort

• Worn on Ankle or Wrist

• Universal Fit: Ages 5+

• Depth Rating: 100m/330ft

• Weight: Lightweight, 3 oz.

• Magnetically Shielded Box (Included) for Safe Storage

• TSA and Airline Travel-Friendly


• 1 Sharkbanz Wearable. Patented Shark & Stingray Deterrent Technology.

• 1 Magnetically-Shielded Safe Storage Case. This unique storage case (pictured above), safely protects all of your electronics from your Sharkbanz so you can store wherever and easily use for travel.

• Instructions for care, use, safety, and sizing.

• Free Sharkbanz Sticker

• Founders Note


  • Beach / Ocean Recreation
  • Surfing, Windsurfing, Kitesurfing, Foiling / E-Foiling, Paddle Boarding, Body Boarding
  • Scuba Diving, Freediving, Snorkeling
  • Open Water Swimming
  • Spearfishing 
  • Wade Fishing
  • Boating, Sailing, SUP, Kayak, Jet Ski 
  • Marine Construction, Professional Underwater Operations
  • Lifeguard, Military Operations, USCG
  • Pets
  • And more ...


Conditions of Use: All Sharkbanz users should be aware that sharks are wild animals and unpredictable. Our patented technology has been extensively tested, researched, and proven as an effective shark deterrent, but Sharkbanz have not been tested on all species of sharks. Sharkbanz can reduce the risk of shark interactions, but there is no 100% guarantee that interactions will not take place. There should never be any attempt to entice sharks to interact with humans, with or without Sharkbanz. Any human activity in the water near sharks must always be considered as possessing a considerable degree of risk which is assumed solely by the wearer. 

Sharkbanz are a defense against the most common type of dangerous shark interaction: ‘hit and run’ attacks/bites. These are investigative, unprovoked incidents. Much like other safety devices, such as a bike lights, Sharkbanz can reduce the risk - they do not eliminate the risk altogether. 

User acknowledges that Sharkbanz are a deterrent to shark interactions and that there is NO GUARANTEE of zero shark interactions. User assumes all risk. User holds Mano LLC (Sharkbanz) and all its subsidiaries, affiliates and partners, harmless from all claims of injury or damage of any kind, be it personal or property.