CLEARBLUE Fertility Monitor Test Sticks 30+3 The Clearblue Fertility Monitor Advanced Test Stick Refill Pack contains 30 fertility tests and 3 pregnancy tests, individually wrapped. The Clearblue Fertility Monitor Advanced is NOT included in this pack. The fertility test sticks in this pack can only be used with the Clearblue Fertility Monitor Advanced (sold separately) or the Clearblue Fertility Monitor, they will not work with our other Clearblue Ovulation Tests. The pregnancy test sticks in this pack can only be used with the Clearblue Fertility Monitor Advanced (sold separately). Most women need 10 test sticks per cycle. Women with irregular or long cycles may need to use 20 test sticks. The Clearblue Advanced Fertility Monitor (not included, sold separately) is proven to increase the chances of getting pregnant naturally by 89%.1 It excels at detecting all of your fertile days, which is usually up to 6 days, more than any other ovulation predictor kit that only measures LH. It is portable, has a discreet and feminine design and measures the two essential fertility hormones: oestrogen and luteinising hormone. Your fertility information is displayed on the easy-to-use touchscreen and data from up to 6 cycles is summarised in the Cycle Summary for easy comparison. The Clearblue Advanced Fertility Monitor (not included) is also the only monitor that allows you to perform a pregnancy test and is over 99% accurate at detecting pregnancy from the day your period is due. It detects when you can test - up to 3 days before your period is due. (In clinical studies using early pregnancy samples, the Clearblue Advanced Fertility Monitor showed the following results: 96% of women received a pregnant result 1 day early, 91% of women 2 days early, 74% of women 3 days early). For more information about the Clearblue Advanced Fertility Monitor visit www.clearblue.com. Leave a review if you have purchased the product: Your opinion is important to us! Ratings and reviews help others choose a product. 1 Within the first 2 cycles of use. Robinson JE., et al. Fertility , Sterility (2007) 87: 329-334. PRODUCT BENEFITS TEST STICKS: 30 fertility tests and 3 pregnancy tests for use with the Clearblue Advanced Fertility Monitor. Please note that the monitor is NOT included in this pack but is available separately The Clearblue Fertility Monitor Advanced (not included) is proven to increase the chances of getting pregnant naturally by 89%1 The Clearblue Fertility Monitor Advanced measures 2 essential fertility hormones - designed to detect all fertile days Hormones are a more reliable indicator of ovulation than basal body temperature (BT), which only changes after ovulation The Clearblue Fertility Monitor Advanced is the only monitor that also allows you to do a pregnancy test The most advanced fertility test for women's cycle control, clinically confirmed by ultrasound (The Clearblue Ovulation Study showed 97% agreement with ovulation seen on ultrasound. Behre HM., et al. Human Reproduction (2000) 15: 2478-82) 99% reliable in detecting ovulation LH surge and more than 99% reliable in determining pregnancy from the due date of the period 1 Within the first 2 cycles of use. Robinson JE., et al. Fertility , Sterility (2007) 87: 329-334.