Confirms which cows are cycling 

Helps reduce your empty rate.

Identify non-cycling cows as opposed to those with quiet heats and identify only those not cycling.

A cow that is cycling and free of complications is likely to get in calf sooner, meaning more days in milk.

Detect and treat deep-set infections; many infection detection systems only take a sample from around the vulva. Ultra-sound detects deep-seated uterine infections that dramatically reduce herd fertility.