Accurately measures your BBT and detects the temperature shift that follow ovulation
Interprets BBT data to provide a fertility prediction (after 2 cycles of charting.)
Reminder alarm ensures consistent timing of readings and charting accuracy
Measures BBT to 1/100th of a degree (e.g. 97.41 F)
Automatically displays your cycle day and a graph of your previous 10 readings

Technical Details

Product Details

Package Dimensions
Width : 2.1 inch
Height : 1.3 inch
Length : 6.1 inch

Shipping Weight: 2.4 ounce (View shipping rates and policies)

ASIN : B00BR4BRXW