Alright anglers, this catfish stunner is something else! It's been made in the USA for about 12 years and replaces those old crank phone methods. Basically, it sends electrical pulses through the water that confuse catfish and make them swim to the surface for 3-5 minutes within about a 50-60 foot radius. The water literally looks like popcorn popping with catfish coming up! Now important details - it ONLY works on catfish, needs flowing water (sorry, no ponds), and water temperature has to be over 70 degrees. It runs on 12 volts (one battery) or 24 volts (two batteries) from your boat battery. The unit doesn't actually kill the fish - just stuns them temporarily so you can scoop them up. It's completely safe for you - won't deliver a shock to people. The technology is fascinating - it targets the catfish's nervous system specifically. Setup is straightforward - connect to your battery, deploy in moving water, and get ready for action. This is seriously effective for catfish fishermen who want to increase their catch. Just remember the conditions have to be right - flowing river or stream water, warm temperatures. When everything aligns, the results are incredible. Much more efficient than traditional methods once you get the hang of it. Perfect for serious catfish anglers looking to up their game. Follow the instructions carefully and you'll be amazed at how well this thing performs. Game changer for catfish fishing expeditions!