Bite indicator set equipped according to modern standards with push-button technology which allows 6 tone pitches, 6 volume settings on the 3 bite indicators and the receiver. The set is delivered including a padded carrying case. All bite indicators are equipped with a jack socket for connecting suitable hangers or swingers. For the operation of the bite indicators and the receiver 1 x 9 V block battery each is required (please order separately). Range: 100 m.