Preg-Tone I. Pregnancy Detector
A fast, safe and accurate ultrasonic pregnancy detector.
Ultrasonic device type A
Valid for pigs, sheep and goats
Works with Ni-Cd battery, rechargeable 220v
Pregtone I patented ultrasonic pregnancy detector,
Uses high frequency sounds to detect the amino acid fluid present during pregnancy.
When this fluid is detected, the Preg-Tone pregnancy detector produces a continuous high tone.
Pregtone I operates on a NI-Cd battery, rechargeable at 220 V.
