A smart phone accessory called deeper fishfinder may make your fishing trip more interesting, according to foreign media reports. It is a waterproof ball with a sonar function that scans the depth of the river and sends the underwater terrain and fish location information directly to your iOS or Android phone or tablet. A matching application can show the approximate location of the fish and a depth map of the river to help you put the bait in the right area. Deeper Fishfinder is currently Indiegogo (similar to the Kickstarter platform) to solicit donations from the public. The estimated retail price for the product is 200 dollars, and if you become a deeper fishfinder donor, you can buy the product at a cheaper price.
The floating deeper fishfinder can detect depths of 120 feet (36.5 meters), and Bluetooth coverage reaches 150 feet (45.7 meters). Just tie the accessory to the fishing line and throw it into the water. In addition, the matching application can not only show the information of water polo play, but also can send photos of captured fish to Twitter and Facebook.