Premom Quantitative Ovulation Predictor Kit: 25 Ovulation Test Strips + 5 Pregnancy Test Strips Combo, with Smart Digital Ovulation Reader App - Accurate Numerical LH Tests Marijuana Tests are perfect for professional

Tests are perfect for professional lab settings and personal use (in fact they are the same science as most labs)

If you receive erratic or high readings your breathalyzer may need recalibration

It is negative if 2 lines appear and is positive if only the control line appears

What you get:

Premom Quantitative Ovulation Predictor Kit: 25 Ovulation Test Strips + 5 Pregnancy Test Strips Combo, with Smart Digital Ovulation Reader App - Accurate Numerical LH Tests Marijuana Tests are perfect for professionalFirst of its kind and Innovative: It is first Ovulation Predictor Kit (OPK) in the market that can quantify your LH hormone and digitize the ovulation cycle to show your LH pattern and pinpoint fertile windows more accurate and with more detail than ever. No matter whether you are TTC (Trying to conceive) or HTC (Hard to conceive), Premom quantitative ovulation tests can help you get pregnant naturally and easily at home Specially Designed for Trying