Electronic bite indicator galaxy is highly recommended for carp fishing. Basic top class bite indicator that provides excellent value for low money. The fully sealed electronic part provides optimum protection from rain and wetness. The built in magnetic sensor on the little wheel facilitates extremely precise bite indication. Even long rain will not affect the indicator!# Galaxy features: sound tone and volume could be regulated individually.# Extra bright leds perform good indication.,# Water protection by means of fully sealed circuit board,# bite indication by means of magnetic sensor,# standard sounder box connection,# wind protected rod rest,# brass thread,# low electricity consumption,# supplied with protective bag,# operates with a 9-volt compound battery is included,# bank stick is included.