The Fish Hawk Bluetooth System delivers need-to-know information with Bluetooth Smart wireless technology so you can catch more fish. Generous magnum-digit LCD screen shows trolling speed at the lure, water temperature at the lure, the true running depths of your downrigger weight as well as surface temperature and speed. Red-glow backlight eliminates night blindness. Use the Fish Hawk mobile app to turn your smartphone or tablet into an extra display or to log and share catch data with your friends. Powered by four AA batteries (included) for up to 100 continuous hours. Water-activated, leakproof probe. Easy to use. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Temp & Depth Sensors.
