1. Flashing heart & pulse line, chick’s heart is beating.
2. Black heart & flat line, no pulse.
3. Animated bird, chick is moving.
4. Flashing battery, replace battery.
5. 3-digit number, heart beats per minute.
It is a very precise instrument, indispensable for eggs of great value.
The monitor has 3 high quality sensors, can be used with raptor eggs.
Power: works with a 9V battery (not included).
Instruction Manual
