Check the listing for details. Jenzi Smart LED Fishing Float With Integrated Bite Indicator Silver Red. Color: Silver, Condition: New. Listed at 17.30 USD. Jenzi Smart LED electrofloat with integrated bite alarm silver red Jenzi Smart LED electrofloat with integrated bite alarm silver red These SMART LED electric floats have an integrated bite indicator in the antenna. Using a built-in acceleration sensor, the gravity sensor detects the pose when a fish bites. When bitten, the antenna immediately changes color. The color change is clearly visible both day and night. The sensor is so smart that it distinguishes well between a normal sideways movement (waves, current in the water) and a bite. The battery is installed directly in the antenna. The pose is powered by a 3V battery, which is not included in the scope of delivery. LED electrofloat with integrated bite indicator. Slim walk-through float with clearly visible long antenna. Please use t.