Welcome To The World Of S2 Instruments


You deserve the competitive edge:


Technology has captured the fishing industry by developing a computer controlled attracting device that actually attracts different types of ocean game fish such as Mako sharks, Tuna, and Marlin. It's a proven fact that specific sounds attract game fish, the people at S2 Instruments have found a way to duplicate that sound. By incorporating the technology of today's computer technology, and incorporating the knowledge of some of the leading marine laboratories and biologists, then applying that technology to an age old problem, the fish and the fisherman.

These devices are simple to use, and they work on the principle that has proven to attract Mako Sharks, Tuna and Billfish, just hook it up to your 12 volt boat battery place the transducer in the water and the device is automatically activated, that's it. It is now emitting a rich tone, while acoustically vibrating the water in a 360 degree patern and a minimum of 1 mile "all around your boat". 

The rocking motion of the ocean further activates additional circuitry and breaks up the tone by adding an intermittent harmonic. This easy to use electronic lure should be caged, or it will be eaten. The sound is heard by game fish as an invitation to a slow moving wounded meal. Than means a greater selection of game fish caught.

Supply the standard 12 volts from your boat's electrical system and place transducer over board, or can be mounted within the bottom of the boat, it's that simple

The MAKO-MAGNET SHARK ATTRACTOR has proven it's self with over 35 wins in professional tournaments, it could give you the EDGE your looking for. It is IGFA allowed for Tournament use and record catches.



S2 Instruments is a leader in the electronic industry with over 15 years experience in engineering, designing, prototyping and manufacturing military electronics. As the world has changed over the last 5 years, we have changed our business focus to a more commercial environment.

With the introduction of the MAKO-MAGNET and the TUNA TEASER and over 5000 units have been sold primarily to the tournament fishing community. This year we are very excited to announce the introduction of our newest product, the MARLIN MAGNET This unit has been the focus of many documentary filming due to it's unique concept. Designed in conjunction with most of the leading marine biologists in the United States, and designed by S2 Instruments, the Magnet series of big game fishing lures were born. This unique device uses pressure (sound) to emulate a struggling bait fish that sharks feed on. This takes in to account the "NORMAL" feeding habits in the way of size, weight, species, and degree of struggle. It was very important to study how sharks survive in their natural environment. This study included 6 months of research with leading marine laboratories and biologists, plus months or reading scientific documents on the feeding habits on specific types of fish, in particular Mako Sharks and Tuna.

As the MAKO MAGNET was a huge success, we tested the market with a product called the TUNA TEASER. This product included all the same technology as the MAKO MAGNET and differed due to the type, weight, and feeding habits of the Tuna. This product also was a success in the fishing community.

Both devices are unique and patented. They hold a new concept in the leading technology of sport fishing.


Remember, if your looking for a competitive edge, get the MAGNET advantage.