SKU: 51906150029

T-H Marine HydroWave H2 System Catfish Edition

Sale price$319.50 Regular price$355.00
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Ships within 48 hours · Estimated delivery Aug 23 - Aug 28

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Description

T-H Marine HydroWave H2 System Catfish EditionHydroWave H2 System Catfish Edition The HydroWave H2 Catfish Edition builds on the success of the original HydroWave and now offers several key new upgrades. Now featuring 9 sound patterns for added versatility, the new HydroWave H2 Catfish Edition also now offers five pre programmed delay options ranging from 15 to 120 seconds. A new, larger 2. 5 LCD screen makes operation even easier, and the H2 also features a new, sleek look. Even easier to use

HydroWave H2 System Catfish Edition

The HydroWave H2 Catfish Edition builds on the success of the original HydroWave and now offers several key new upgrades.

Now featuring 9 sound patterns for added versatility, the new HydroWave H2 Catfish Edition also now offers five pre-programmed delay options ranging from 15 to 120 seconds. A new, larger 2.5” LCD screen makes operation even easier, and the H2 also features a new, sleek look. Even easier to use and install, the new HydroWave H2 Catfish Edition also features an easy access expansion port for additional sounds and a combined speaker, power cable plug-in.

An Electronic Feeding Stimulator based on the reactive senses of catfish and other predatory fish, the HydroWave H2 Catfish Edition delivers the latest in patented, sound-emitting technology, effectively imitating the audible underwater sounds of bait fish and fish-feeding activities. Research has proven these sounds stimulate feeding impulses in game fish.

The HydroWave H2 Catfish Edition emits Tactile Sound Transmissions with finely tuned amplifiers. They are different from ordinary sounds because they are the sounds and vibrations that you can actually feel. Tactile sounds are what fish respond to. The unit emits sound waves that predatory fish feel, hear and sense as natural bait fish activities - to "ignite a feeding frenzy."

Biologists have long known fish hear and sense prey through a complex system that includes sound, vibration and pressure waves. The presence of bait along with other feeding fish is what elicits a response, and that is not triggered by sound alone. You must have all the ingredients – pressure, vibration and sound – combined in the right frequency to stimulate a feeding response.

All of the sounds and sound loops come programmed into the unit's software. There is no loading of programs and/or sounds required. Operation is truly a pick and play procedure.

The actual HydroWave H2 Catfish Edition unit features a durable injection-molded housing that is 100-percent water-resistant. Extensive testing was conducted to ensure the housing and electrical components would withstand the constant pounding of rough boating conditions

The HydroWave H2 Catfish Edition speaker mounts on the underside of the trolling motor’s lower unit, fitting all models of trolling motors (zip ties included), also offered is a optional transom mount for use with auto deploy trolling motors or if you have no trolling motor at all (transom mount available through HydroWave). The speaker is multi-directional so it doesn’t matter which way the trolling motor is pointed or if the unit is mounted on the transom of the boat. When mounting on the trolling motor the speaker snugs up smoothly against the unit for a perfect, hydrodynamic fit. Operates on a 12-volt power supply.

Additional Features:

  • 9 sound patterns
  • 5 pre-programmed delay options (15/30/45/60/120 seconds)
  • 16-bit CD quality sound
  •  2.5 inch Liquid Crystal Display
  • Easy access expansion port for additional sounds
  • Sleek look
  • Combined speaker, power cable plug-in

What’s in the Box:

  • HydroWave H2 Catfish Edition Unit
  • 6 foot Power Cable
  • Omni-Directional Speaker with 14 foot Cable
  • Unit Mounting Bracket
  • 18 inch Zip Tie (Qty. 2)
  • 8 inch Zip Tie (Qty. 6)
  • User Guide Including Warranty

Sounds on the Catfish H2:

  • 1)     Shad Passive
  • 2)     Shad Frenzy
  • 3)     Shad Schooling
  • 4)     Skip Jack/Herring Passive
  • 5)     Skip Jack/Herring Frenzy
  • 6)     Skip Jack/Herring Schooling
  • 7)     Bream/Sunfish Passive
  • 8)     Bream/Sunfish Schooling
  • 9)     Bream/Sunfish Frenzy

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 51906150029

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4.6 ★★★★★
Based on 18 reviews
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A
Verified Purchase
Amazon Customer
Chelsea, US
★★★★★ 5
Worth it if you’re going to be out in the heat for long periods of time!
Color: Blue/Grey/Green/Pink
These were a life saver during 90 degree heat for a golf outing event, being outside for 12 hours. They were a good size and versatile for the use—can be draped over the neck, tied around the head like a headband, etc. They stayed damp and cool for long periods of time but were easy to quickly cool again with a quick dip in some ice water. Definitely recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
Z
Verified Purchase
Zardo
Battle Creek, US
★★★★★ 5
Light and cool
Color: Blue/Grey/Purple/Dark Blue
These happened happened to show up just before I headed out to mow the lawn. Thought I would go ahead and use one, so I washed and rinsed it in the sink and ran some cold water over it. I had another brand I was comparing it to which uses different material. Though these ones are thinner, they work much better. It kept me nice and cool as I was out in the sun for a couple of hours doing yard work.  I love that these come with their own little pouch to store them in and a carabiner to use with the pouch! There are instructions in the various ways these can be worn. And the packaging they come in can also be used to store them! The colors are great. I plan on using these next week in a golf marathon and next month at kids camp. 
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 5, 2025
L
Verified Purchase
Linette
Houston, US
★★★★★ 3
Not bad, not great either.
Color: Blue/Grey/Royal Blue/Black
The towels were just ok, but for the price not bad. They definitely were not as impressive as the advertising and reviews made them seem though. I followed all the directions exactly, washed them in cold water, even stored them in the freezer next to ice packs, then used one during my normal walk/jog at the park on a hot, humid day today. The towel did feel cold initially, but that “cooling” sensation faded pretty quickly once it stayed against my neck for a few minutes. Literally after about 10 mins, I kept having to remove it and shake it back out to supposedly “reactivate” the cooling effect and every 10-15 mins after that, and honestly, who wants to keep stopping in the middle of a workout or outdoor activity every few minutes just to make a towel feel cold again? If a product is marketed as staying cold for hours, I don’t think it should require constant reactivation to maintain that effect. To me, it felt more like a lightweight towel soaked in cold water than some advanced cooling product. That said, I do still like that they are lightweight, breathable, and more comfortable than wearing a bulky neck fan like I currently use while walking, jogging, or while my son is playing basketball. I think these towels work better for that. They did help me stay a little cooler overall, especially because the damp material around my neck helped with the heat, but again I mean anything wet on your body in the hot son helps you stay cool, thus a pool, water hose etc. I personally think the “stays cold for hours” claim is very exaggerated. I’ll still keep and use them though because they’re convenient, I liked the individual packaging and clips they come with as it makes it easy to grab on the go and hold on to, and easy to throw around your neck on hot days, but I would not purchase them again because I don’t think they perform much differently than a regular lightweight towel with cold water.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
I
Verified Purchase
Imturtledove
West Palm Beach, US
★★★★★ 5
Easy to use! Loved being cooler on the course!
Color: Dark Blue/Green/Black/Pink
Used this yesterday on the golf course! My sister in law had a little neck cooler that dried up right away and did nothing. She used mine to wet her scarf as I had the package! Mine did drip on my shirt a bit but it's only water and dried up quickly. Towel stayed wet through 9 holes of golf, happy I have them! I'd keep a larger zip lock bag for transportation to and from the course as if you don't get the zip lock perfect, it could leak. Lightweight, mine didn't have an odor, is longer than I thought and worked great!
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Reviewed in the United States on July 16, 2025
R
Verified Purchase
Rob W
Draper, US
★★★★★ 5
Better quality than the no-name brands
Size: 3 Pack, Color: Optic Yellow
I’ve played with quite a few different pickleballs over the past couple of years, including several cheaper “no-name” brands, and these Franklin X-40 balls consistently perform better for me. The biggest difference is durability. These seem to hold up much better to hard hits and regular outdoor play without cracking as quickly as many lower-cost balls I’ve tried. Even after multiple games, they maintain their shape and playability better than most bargain options. I also really like the bright optic yellow color. They’re easy to track during fast rallies and remain very visible in different lighting conditions, which makes a noticeable difference during competitive games. Performance-wise, they have a very consistent feel and bounce. There’s a reason these are used so widely in organized play and tournaments—they simply play reliably from game to game. While they may cost a little more than generic brands, I’ve actually found them to be a better value over time because they last longer and don’t need replacing nearly as often. Overall, these are my go-to outdoor pickleballs now. Durable, highly visible, and consistent on the court. Definitely worth it if you play regularly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026

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