SHARKBANZ 2 Magnetic Shark Deterrent Band - Bethany Hamilton Edition

In this review the SHARKBANZ 2 Bethany Hamilton Signature Edition is assessed for ocean athletes and families seeking an extra layer of safety. The bottom line: it is best for swimmers, surfers, divers and snorkelers who want a simple, always-on deterrent that does not rely on batteries. The Signature Edition adds limited edition color and a personal packaging insert from Bethany Hamilton, while the core benefit remains the patented magnetic technology, which aims to overwhelm shark electroreceptors and encourage sharks to move away.

Key Features

• Patented magnetic technology: Uses magnetic fields to create an unpleasant sensation for sharks, based on published research and independent testing, to reduce the risk of interactions.
• Signature Edition packaging: Limited edition color, box and an insert with a note from Bethany Hamilton add collectible appeal and clear identification of this variant.
• Always on, no power needed: No batteries or charging required, so the device is ready whenever you enter the water and is TSA friendly for travel.
• Durable, water-ready design: Lightweight 3 oz construction and waterproofing to 100M / 330 ft mean it works for snorkeling, diving, surfing and swimming without added bulk.
• Comfort and fit: Soft silicone band and stainless steel components offer ergonomic, universal fit for ages 5+ and can be worn over or under wetsuits for unrestricted movement.
• Magnetic shielded storage: The included shielded box provides safe storage for travel and prevents interference with other items.

Who It's For

The SHARKBANZ 2 is aimed at ocean athletes and recreational water users who value a lightweight, passive deterrent they can wear on the ankle or wrist. It is especially useful for surfers, snorkelers, divers and triathletes who want to add a layer of precaution without changing their technique or adding electronics.

Those who should look elsewhere include people expecting a guaranteed prevention device for every species in all situations, and users who prefer active electronic systems or powered devices. Also, anyone seeking a wearable with extensive onboard electronics or illuminated features will not find those here.

Pros & Cons

Pros

• Effective passive deterrent backed by published research and independent testing, offering peace of mind to many users.
• Simple, maintenance-free operation with no batteries or charging required and TSA friendly travel storage.
• Comfortable, ergonomic silicone band that fits a wide range of users and can be worn over or under wetsuits.
• Limited edition Signature Edition packaging adds collectible value and a personal note from Bethany Hamilton.

Cons

• Durability of the storage case has mixed feedback from customers, so the included box may not meet every user's expectations over long-term use.
• Not a guaranteed protection in every encounter; intended to reduce risk rather than eliminate all possibilities of shark interaction.

Specifications

Brand	SHARKBANZ
Edition	Bethany Hamilton Signature Edition
Weight	Approximately 3 oz
Waterproof Rating	Waterproof to 100M / 330 ft
Fit	Universal fit, ages 5+
Power	No batteries or charging required
Includes	Magnetic shielded box and limited edition packaging with insert

Our Verdict

The SHARKBANZ 2 Bethany Hamilton Signature Edition is a practical, low-maintenance deterrent for ocean users who want added peace of mind without electronics or extra bulk. Its proven magnetic approach, comfortable fit and travel-friendly storage make it good value for swimmers, surfers and divers who accept that it reduces risk rather than offering absolute protection.

Frequently Asked Questions

Can I wear SHARKBANZ 2 while traveling by air?
Yes, the band requires no batteries and the magnetic shielded box is included to make it TSA and airline travel friendly.

Will it work during diving and snorkeling?
Yes, the device is waterproof to 100M / 330 ft and is designed to be worn on the ankle or wrist for a range of water sports including diving and snorkeling.

Is the Signature Edition different in performance?
No, the Signature Edition adds limited edition color and a personal packaging insert from Bethany Hamilton; the underlying patented magnetic technology and specifications remain the same.