✅Over 99% Accurate: Reliable results to find LH surge for women. Help to predict your most fertile days to conceive..✅Easy to Use: Dip the test strip into the urine for at least 3 seconds until the urine moves into the result window. Read the result within 10-20 minutes for the LH test and within 5-15 minutes for the HCG test..💕Clear Results: Ovulation tests -- a Test line as dark as or darker than the Control line indicates a positive result; Pregnancy tests -- two lines indicate pregnancy and one line indicates no pregnancy..💕Updated Product: Packed in a reusable container, which contains 30 ovulation test strips, 10 pregnancy tests strips, 40 urine cups, a LUCKY CARD (time tracking chart) and detailed instruction for use! Each test strip is sealed in individual pouch..📞Premium Brand: Contact us when you have any questions. DAVID is committed to provide outstanding customer service and high quality products.