Radio bite indicator Pro Carp F-4000 complete sets

Bite Indicator: Built-in wireless sensor. Sensitivity Control Function. High power speaker. Adjustable volume-can be reduced to "zero". Mute button switches volume to "zero". Adjustable pitch. On / Off switch. LED light serves as power indicator. 720 sec. afterglow. LED light in red, blue, green and yellow, depending on the set. LED light chain as bite interval indicator (run and fall bite different), lights up in red. Night light can be switched on and off separately. Soft touch finish. Power-Out socket. Separate battery compartment. Connector for 9V battery. Receiver: Displays up to 4 bite indicators. On/off switch. Adjustable volume. High power speaker. Pitch is taken from the bite indicators. Soft touch finish. Separate battery compartment. Connection for x AAA 1.5V batteries (batteries not included).