---
product_id: 630290149
title: "Official Magnetic Shark Deterrent Band for Swimming, Surfing, Diving, and All Ocean Sports - Proven & Patented"
brand: "sharkbanz"
price: "€ 210.83"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sharkbanz"
url: https://www.desertcart.pt/products/630290149-official-magnetic-shark-deterrent-band-for-swimming-surfing-diving-all
store_origin: PT
region: Portugal
---

# 3-year warranty Waterproof to 100M Patented magnetic tech Official Magnetic Shark Deterrent Band for Swimming, Surfing, Diving, and All Ocean Sports - Proven & Patented

**Brand:** sharkbanz
**Price:** € 210.83
**Availability:** ✅ In Stock

## Summary

> 🦈 Stay fearless, swim smarter — the ocean’s safest style statement.

## Quick Answers

- **What is this?** Official Magnetic Shark Deterrent Band for Swimming, Surfing, Diving, and All Ocean Sports - Proven & Patented by sharkbanz
- **How much does it cost?** € 210.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/630290149-official-magnetic-shark-deterrent-band-for-swimming-surfing-diving-all)

## Best For

- sharkbanz enthusiasts

## Why This Product

- Trusted sharkbanz brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ocean-Ready Durability:** Waterproof up to 330 ft and crafted with premium silicone for all-day comfort and resilience.
- • **Effortless Safety On-the-Go:** No batteries or charging needed—always active and TSA-friendly for stress-free travel.
- • **Science-Backed Shark Defense:** Patented magnetic technology overwhelms sharks’ electroreceptors, turning them away without harm.
- • **Endorsed by Ocean Pros & Families:** Trusted by Navy SEALS, pro surfers, and parents alike for universal fit ages 5+.
- • **Limited Edition Bethany Hamilton Signature:** Exclusive color, packaging, and personal note—join the elite wave of ocean safety pioneers.

## Overview

SHARKBANZ 2 Bethany Hamilton Signature Edition is a scientifically proven magnetic shark deterrent band designed for swimmers, surfers, and divers. Waterproof to 100 meters and made with premium materials, it offers lightweight, battery-free protection trusted by professionals and families worldwide. This limited edition includes exclusive packaging and a note from Bethany Hamilton, backed by a 3-year warranty and multiple innovation awards.

## Description

desertcart.com : SHARKBANZ 2 - Bethany Hamilton Signature Edition - Magnetic Shark Deterrent Band for Swimming, Surfing, Diving, Snorkeling and All Ocean Sports : Sports & Outdoors

Review: Awsome product - Got this for daughter on vacation because she wouldn't go in the water without it. It works great, you can even see the small fish move away from you in the shallow water
Review: Worked for me - My friend thought I was crazy, that this was a farce, mocked the 60% success rate and said I wasted my money. I often swim alone in primitive areas with no lifeguard which is not ideal but can't be helped. I bought it after I heard a child had her hand bit off in Boca Grande Florida a week prior which is one of my favorite places to swim with the manatees. So I bought it and was at another primitive gulf beach where the coast gaurd warned us of 2 6 ft.bull sharks in the area. I was in water all day and visibility was very good. Later that day as I was neck deep in the ocean, wearing the band on my leg I noticed a shark eying me and slowly coming toward me, so I backed up into shallow water above my knees, very close to shore and stood still. The shark advanced, came about 5-6 feet away from me, shook its head frantically and dove away from me. I stayed motionless and it did that 2 more times which made me feel the band was working. Since I was in very shallow water and extremely close to shore-when else could I test it in as safe of an environment.... So I began to advance toward the shark into the deeper water and it shook its head in agitation and swam away. I want to hope this product and its data is accurate and in fact it kept me safe. I also love that it doesn't hurt the sharks and the mammals and other friendly fish will still come close. The next day I was speaking to a lifeguard at another beach who has over 30 years experience and mentioned there are sharks in the waters at all times and it's never an issue. He then stated that he was training 30 teens to be lifeguards far from shore at a primitive beach but this time things were different! He said a large shark was coming straight for the group and he/they were far from shore without any protection. BUT he said one of the teens had on the shark band and same as my experience- the shark became visibly agitated and swam away. I'm sold! Now my friend wants one! 😉😁

## Features

- BETHANY HAMILTON SIGNATURE EDITION - Limited Edition Color, Box, and Packaging Insert with note from Bethany.
- EFFECTIVE SHARK DETERRENT - Using patented magnetic technology, Sharkbanz overwhelm sharks’ electroreceptors causing a highly unpleasant sensation that turns sharks away. Technology based on proven science, published research, and testing by the Western Australian Government and verified by an independent third party University.
- SIMPLE, SAFE TECHNOLOGY - No Batteries, No Charging; Always on. Lightweight (3 oz). Wear on your ankle or wrist. Waterproof to 100M / 330 ft. TSA and Airline Travel Friendly. Magnetic Shielded Box included for safe storage.
- WORN BY OCEAN PROFESSIONALS & FAMILIES - Universal Fit, Ages 5+. Our mission is to provide greater ocean safety for everyone. Wear one or multiple for greater coverage. Hundreds of testimonials from swimmers, divers, Navy SEALS, triathletes, pro surfers, and ocean athletes of all ages and backgrounds.
- PREMIUM MANUFACTURING - Ergonomic design and premium materials used for enhanced comfort and durability, including soft silicone band and stainless steel Sharkbanz can be worn over or under wetsuits and will not affect ocean athletic performance. This product is fully guaranteed against faulty workmanship and materials for 3 years.
- AWARD WINNING & TRUSTED PRODUCT - Winner of Popular Science’s Greatest Innovations, Weather Channel Best Summer Tech, Forbes Best Health Tech, and many more. Sharkbanz has been trusted and used as a way to reduce the risk and enjoy greater peace of mind since 2015 from customers around the world.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CZ5XHG8N |
| Age Range Description | Ages 5 and up |
| Best Sellers Rank | #18,824 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #2 in Diving Safety Gear |
| Brand Name | SHARKBANZ |
| Color | Bethany Hamilton Blue |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,340) |
| Date First Available | May 14, 2024 |
| Included Components | Shark Deterrent Band, Magnetically Shielded Storage Box, Instruction Booklet with note from Bethany, Sharkbanz Sticker |
| Item Package Dimensions L x W x H | 4.29 x 3.94 x 3.19 inches |
| Item Weight | 3 Ounces |
| Manufacturer | SHARKBANZ |
| Material | premium silicone band, plastic chassis |
| Model Name | SHARKBANZ 2 Bethany Hamilton Signature Edition |
| Number of Items | 1 |
| Package Weight | 0.34 Kilograms |
| Part Number | SB2 - 0BHBL |
| Size | One Size |
| Style | Modern |
| Suggested Users | unisex-adult |
| Units | 1.0 Count |
| Warranty Description | This product is fully guaranteed against faulty workmanship and materials for 3 years. |

## Product Details

- **Age Range (Description):** Ages 5 and up
- **Brand:** SHARKBANZ
- **Color:** Bethany Hamilton Blue
- **Material:** premium silicone band, plastic chassis
- **Style:** Modern

## Images

![Official Magnetic Shark Deterrent Band for Swimming, Surfing, Diving, and All Ocean Sports - Proven & Patented - Image 1](https://m.media-amazon.com/images/I/51+vZvgdWNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awsome product
*by J***N on December 23, 2025*

Got this for daughter on vacation because she wouldn't go in the water without it. It works great, you can even see the small fish move away from you in the shallow water

### ⭐⭐⭐⭐⭐ Worked for me
*by K***. on July 23, 2025*

My friend thought I was crazy, that this was a farce, mocked the 60% success rate and said I wasted my money. I often swim alone in primitive areas with no lifeguard which is not ideal but can't be helped. I bought it after I heard a child had her hand bit off in Boca Grande Florida a week prior which is one of my favorite places to swim with the manatees. So I bought it and was at another primitive gulf beach where the coast gaurd warned us of 2 6 ft.bull sharks in the area. I was in water all day and visibility was very good. Later that day as I was neck deep in the ocean, wearing the band on my leg I noticed a shark eying me and slowly coming toward me, so I backed up into shallow water above my knees, very close to shore and stood still. The shark advanced, came about 5-6 feet away from me, shook its head frantically and dove away from me. I stayed motionless and it did that 2 more times which made me feel the band was working. Since I was in very shallow water and extremely close to shore-when else could I test it in as safe of an environment.... So I began to advance toward the shark into the deeper water and it shook its head in agitation and swam away. I want to hope this product and its data is accurate and in fact it kept me safe. I also love that it doesn't hurt the sharks and the mammals and other friendly fish will still come close. The next day I was speaking to a lifeguard at another beach who has over 30 years experience and mentioned there are sharks in the waters at all times and it's never an issue. He then stated that he was training 30 teens to be lifeguards far from shore at a primitive beach but this time things were different! He said a large shark was coming straight for the group and he/they were far from shore without any protection. BUT he said one of the teens had on the shark band and same as my experience- the shark became visibly agitated and swam away. I'm sold! Now my friend wants one! 😉😁

### ⭐⭐⭐⭐⭐ Shock repellent band
*by T***A on December 11, 2025*

These shock bands actually work extremely well. I put it to the test and the black tip sharks turned away.

## Frequently Bought Together

- SHARKBANZ 2 Magnetic Shark Deterrent Band for Swimming, Surfing, Diving, Snorkeling and All Ocean Sports
- SHARKBANZ - 2 Magnetic Shark Deterrent Band for Swimming, Surfing, Diving, Snorkeling and All Ocean Sports
- FCS x SHARKBANZ POD

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---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-01-24*