Pesfehhy 1 Piece Dog Ovulation Detector Tester Pregnancy Planning Breeder Mating W/Casetop with 9V Battery ABS Dog Ovulation Detector

Fix the dog and insert the probe into the position of the cervix (reference standard: small dog 3-4CM/medium dog 6-8cm/large dog 9-10cm) Instructions:Please clean the probe and probe before use (must the cleanliness of the probe, do not use disinfectant, alcohol and other disinfection products) Elimination of problems associated with disorders during heat; Effective in Time Saving and Reduction of Costly Visits to the Vet;Reduce Financial Costs and Expenses Associated with Multiple Mating. Detecting the Best and Optimal Time for Mating Bitches; Helps to the Expense and Time of Repeat Mating of the bitch;Identification of so called False Heat, Silent Heat and Ovarian Cycle Disorder. After inserting, it be rotated 480 degrees - 720 degrees, fixed position, do not move. Click on the switch, the display show data, click the switch again, the data be retrieved. The third click on the switch result in a third set of data. (When testing three sets of data, keep the instrument not moving, we recommend using the third set of data)