Jenzi Electrical Wireless Bite Alarms Set in a high-quality version. Weatherproof. Consisting of 3 bite alarms and receiver in convenient carrying bag. A detailed description is provided. (To operate needed 2 batteries (AAA) for the bite alarms and 2 batteries (LADY (N)) for the receiver). All batteries are included.
Volumes setting
The GC-3 Alarm has 5 different volume settings. Continue to push to set the volume to the desired level.
Tone setting
The GC-3 Alarm has 5 different tone settings. Continue to push to find the desired tone.
Sensitivity setting
The GC-3 Alarm has 4 different sensitivity settings ranging from 1 beep (most sensitive) to 4 beeps (least sensitive). Continue to push to set the desired range.