Skip Navigation Website Accessibility
  Unit 7, 89 Erindale Road, Balcatta, Perth, Western Australia, 6021

Ocean Guardian E-Spear Holster

Provides powerful protection when diving, spearfishing, freediving, and kayak fishing. WA Government Rebate available*

Powered by Shark Shield Technology, the Ocean Guardian FREEDOM7 gives you up to 6-hours protection from all predatory sharks – including Great Whites. Lightweight, easy to wear, and designed to fit seamlessly with your existing gear, it offers powerful protection and peace of mind – so you can get out there and explore the ocean wilderness.

Plus, if you live in Western Australia, you can take advantage of the $200 Government Shark Deterrent Rebate. Conditions apply. Click here for more info.


  • The world’s only scientifically proven and independently tested electrical shark deterrent – and proven to deter Great Whites.
  • Creates a powerful protective electrical field approx. 6 m (19.69 ft) x 4 m (13.12 ft) in diameter that turns sharks away.
  • Included in the $200 Western Australian Government Shark Deterrent Rebate Program.
  • Consists of a 2.2 m (7.22 ft) trailing antenna which creates the powerful electrical field. Two Marine 316 stainless steel mesh electrodes are incorporated into each end of the antenna. The antenna is connected to small power module housed in a pouch on a convenient Velcro strap worn on the ankle.
  • Shark Shield Technology can only repel sharks and rays. It does not affect or repel fish, crocodiles, dolphins, whales or freshwater creatures.
  • Does NOT attract sharks.
  • Used by Australian & US Navies and mandated safety equipment in some industries.
  • Built-in rechargeable lithium battery provides up to six-hours of continuous operation, and over 1000 charge cycles.
  • Easy to see LED operational status including battery life indicator.
  • Depth rated to 50 m (164 ft).
  • Includes charger with international power adapters (Australia, USA, Europe, and Asia).
  • 30-Day Money Back Guarantee
  • Covered by Ocean Guardian's Standard Warranty