Sharkbanz 2 Shark Deterrent Band

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  • In short, the Sharkbanz 2 is a wearable shark deterrent that has proven extremely effective in turning away sharks from anyone that wears a Sharkbanz. Without having to read into it, here's a few key features:

    • It's constantly on i.e. it works 24/7 without have to be turned on or off
    • It doesn't have a battery so there's no charging needed
    • It uses permanent high powered magnets to interfere with sharks' super sensitive electroreceptors
    • Sharkbanz do not harm sharks, or any other marine life at all
    • They do not attract sharks at all either

    These bands have been thoroughly tested on a wide range of sharks in all sorts of conditions, including when they're in a feeding frenzy with bait strapped to the dummies while even more bait is thrown next to the dummies, and still there have been no attacks recorded.

    Features & Specs:

    • Simple - no batteries, no charging, always active
    • Effective - thoroughly tested and based on proven science
    • Stylish - ergonomic design and premium materials for enhanced comfort
    • Affordable - safety for everyone
    • Universal fit - ages 5+
    • Wear on ankle or wrist
    • Dive,swim,surf up to 100m/330ft
    • TSA and airline travel-friendly
    • Magnetic shielded box for safe storage
    • Weight - 85g
    • Warranty - fully guaranteed against faulty workmanship and materials for 1 year

    How To Wear the Sharkbanz

    Simply strap the Sharkbanz 2 Band to either your wrist or ankle and tighten to a comfortable tension (as you would with a watch). That's it, you're good to go!

    How the Sharkbanz Work


    Active Shark Deterrent

    Sharkbanz’ patented magnetic technology is the result of long-term scientific research and testing. Sharkbanz utilise powerful permanent magnets to create an effective shark deterrent that’s always on and require no batteries or charging. When sharks approach Sharkbanz, they detect the device’s strong electromagnetic field, which provides a sudden sensation that is thousands of times stronger than the signal produced by anything in a shark’s normal food chain. Consequently, sharks are deterred away from Sharkbanz. This cause and effect is analogous to having a bright light suddenly shined in your eyes in a dark room. You would not be hurt, but you would want to turn away.

    Shark's 6th Sense

    Sharks have the strongest electroreception (sensitivity to electrical fields) in the animal kingdom. They use this unique capability to navigate at night, when in murky water, and to hunt. Their electroreceptors (Ampullae of Lorenzini) and lateral line canals connect to the seawater by pores on their snouts and other zones of the head. When a fish swims, or even moves its gills, it creates a change in the surrounding geomagnetic field that sharks can detect with these electrically sensitive, gel-filled canals. Since the shark is tuned to be looking for very weak electromagnetic signals from its prey (heartbeats, muscle movements), this organ is highly sensitive. When encountered in the wild, the Sharkbanz field is exponentially greater than anything the animal will have experienced before and highly unpleasant. This tells the shark it is definitely not food.

    Sharks Are Curious

    Sharks use this sense to locate objects nearby, and it becomes vital when they cannot depend on vision alone. In the surf zone, the water is murky, and people and sharks are sharing the same space. Most shark bites occur in these hard-to-see conditions. People are not on shark's food menus, but when their electrical sense alerts them to potential prey in their area, they are likely to investigate. Remember: sharks don't have hands, so they use their mouths to feel. This is why the majority of shark bites are "hit-and-run" attacks, meaning the shark bites, then quickly leaves after it recognises someone isn't food. Unfortunately, a simple case of mistaken identity can do a lot of damage. Sharkbanz warn curious sharks that the wearer is not food before they bite, reducing the risk of hit and run attacks.

    Do Sharkbanz affect other ocean species?

    The short answer: no. Sharkbanz technology has also been known to deter stingrays, but we do not guarantee deterrent results for those wishing to use Sharkbanz as a means to deter stingrays. Sharkbanz do not attract Sharks, nor are they known to be detectable or harm any other ocean creatures such as dolphins, sea turtles, or other fish species.

    Research & Testing

    Sharkbanz are the result of more than a decade's worth of testing and research on the effectiveness of magnetic technology used to deter various shark species.

    Since its scientific discovery over 10 years ago, the theory of permanent magnets functioning as shark deterrents has been extensively studied, researched and tested on a variety of shark species. Sharkbanz are the result of this R&D. Our company maintains constant contact and collaboration with the founders of this shark-repelling science, Dr. Eric Stroud and Dr. Patrick Rice of Shark Defense Technologies - the leaders in shark repellent technology.

    Commitment To Results

    We continue to test Sharkbanz on as many predatory shark species in a variety of scenarios as possible. Successful test demonstrations have already been conducted on Bull Sharks, Hammerheads, Blacktips, Lemon Sharks, Sharpnose Sharks, and Caribbean Reef Sharks. We are scientific and results driven, and other predatory species will be tested. Furthermore, we are continuously working to promote (without influencing) further independent testing of the product by credible and reputable members of the scientific community. We're not here to offer blanket statements and/or "magic bean" products. Our goal is to improve on Sharkbanz' effectiveness through strategic R&D, which has been underway since 2013.

    Videos on the Sharkbanz

    Model Weight waterproof depth Price
    SLATE/BLACK 85g 100m $120.00
    MARINE/SLATE 85g 100m $120.00
    MIDNIGHT/BIMINI 85g 100m $120.00
    SLATE/AZURE 85g 100m $120.00
    WHITE/SEAFOAM 85g 100m $120.00
  • Shipping Information

    Product pages will state whether the item is a standard item by having 'Standard Item' or 'Free Shipping' displayed below the add to cart button, a bulky item by displaying 'Bulky Item', or an in-store only item by displaying 'In-store Only Item, contact us for help'.

    Shipping Costs


    Standard Shipping

    Express Shipping

    Orders over $60 total

    FREE for standard items only

    $6 for standard items only

    Orders under $60 total

    $9.99 for standard items only

    $13.99 for standard items only

    Orders containing bulky items

    $19.99 flat rate

    Custom shipping cost required

    Orders containing oversized items

    Custom shipping cost required. Select one of the ‘In-store pickup’ shipping options at checkout and place the order, then we will contact you for a shipping cost shortly after. The minimum cost is $19.99 and sometimes that’s all it will cost you, other times it can be more expensive so we need to work out a happy medium. If the calculated shipping cost is too high and you’re not happy with it, we can fully refund your order instantly.

    Custom shipping cost required

    Orders containing in-store only items

    Contact Us if you're having trouble

    Contact Us if you're having trouble

    Store Pick Up



    NOTE: Sometimes we have to split your order and send multiple parcels, if this happens we will let you know and send through a tracking number for each parcel. When multiple parcels are sent we cannot guarantee that they will arrive at the same time.

    For all shipping details, click here.

    Handling Times

    Orders placed before 9:30am that contain standard items only will be sent the same day if all items are in stock.

    Orders containing bulky or oversized items are sent with a courier and picked up from our store one business day after we process them.

    For orders with missing items, we may be able to transfer them from our second store location which can take between 1-3 days. If this happens with your order, we will contact you asap to let you know of the delay.

    We do not send items on weekends or public holidays, an exception being the weeks leading up to Christmas. Thus, items ordered on Friday after 9:30am will be sent Monday.

    Delivery Times

    Standard shipping - 1-6 business days

    Express shipping - 1-4 business days

    Bulky/oversized item standard shipping - 2-10 business days

    NOTE: Delivery times may vary depending on your location, availability of items in your order, or during peak order periods.


    Available up to 3 days after receiving your order provided that all products are unused and they're still in their original condition and packaging.

    For change-of-mind returns:

    • All return costs are paid by the buyer
    • Original shipping costs are non-refundable

    See the full returns and refunds policy here.

Customer Reviews

Based on 1 review
Peace of mind

My husband pretty much swims in the ocean most days , and he says it gives him peace of mind . Friends also seem to stick pretty close . Re purchased one as a gift also .