CARP SOUNDER SUPER IT 3 1 SET
Waterproof sensor even when fully submerged under water.
Built-in radio transmitter with a range of 200m.
Transmission "beep by beep" without offset.
Battery life around 2 years.
Compatible with the CSF1 receiver.
Adjustment of the tone by waterproof potentiometer and volume per disc.
2.4mm jack for bright hanger.
Super IT blue, green, yellow and red.