Feature:1. HIGH SENSITIVITY: Cow pregnancy test card kit adopts colloidal gold double antibody sandwich detection method, high sensitivity. Simple operation without experience.2. WELL EQUIPPED: Cow early pregnant detection card is easy to use, no need to buy supplies separately, testing supplies are fully equipped.3. QUICK CHECK: Cow pregnancy test card kit with fast and accurate detection, 15 minutes to get the result, separate packaging, a bag of one cow, more convenient to use.4. FIND NONPREGNANT COW: Pregnancy test kit for cow can find cows that are not pregnant (empty) allows for faster mating and shorter birth intervals.5. IMPROVE PRODUCTION EFFICIENCY: Pregnancy test kit for cow can find out the pregnant cattle, prenatal feeding management plays a vital role; So as to improve the yield of breeding.Specification:Item Type: Cow Pregnant Test CardMaterial: PlasticUses: Early Pregnancy Test Validity: 24 MonthsScope of Application: Cows That Have Been Breaking and More Than 28 Days.Package List:1 x Blood Collection Tube1 x Blood Collection Needle 1 x Detection Card (Including Dropper x 1) Note:This product is disposable consumable, not reusable. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.