• Basal digital thermometer with flexible tip to control your cycle for natural family planning.
• Measuring accuracy +/- 0.05 C and 2-digit display allow accurate determination and calculation of fruit days and ice cuts.
• The measurement results can be simply inserted together with other body signals into the ovy app, so that you can plan your pregnancy optimally..
• The thermometer is waterproof and can be disinfected and is suitable for vaginal or oral temperature measurement..
• When the ringtone is measured, the value is displayed on the extra large screen. We recommend a measurement time of 3 minutes after nfp (natural family planning).

Product Description ------------------- Beurer OT 20 basal thermometer - support for pregnancy planning The OT 20 digital thermometer from Beurer gives you the result of measuring your basal body temperature. The end of the measurement is indicated by an audible signal, the extra large screen then displays the elevated basal body temperature measured in °C. To make your pregnancy planning even more accurate, you can easily enter the readings into the Ovy app. Together with other signals from the body, the application calculates the day of ovulation, the fertile phases and the next period according to the rules of the NFP (symptothermal method). Key features at a glance * Precise measurement with an accuracy of +/- 0.05% * Mercury-free and glass-free * Flexible measuring tip * Waterproof and disinfectable for hygienic use) * Audible signal at the end of the measurement * Extra large display * Automatic storage of the last measured value * With storage cap * With automatic shut-off and battery change indicator * 1 battery 1.5V LR41 * Medical device The basal thermometer is intended for vaginal or oral temperature measurement, so do not use it to measure body temperature in other places . Please note that the measurement accuracy of +/- 0.05°C can only be guaranteed in the range of 35.00 - 38.00°C at an ambient temperature of 18.00 - 28.00°C. Outside this measurement and temperature range, the accuracy is +/- 0.1°C. The practical product size (LxWxH) 142 x 23 x 13 mm and the low product weight of approximately 12.9 g ( battery included) ensure easy and comfortable handling. For more information on the product and for instructions for correct use, please refer to the attached instructions for use. The last measured value is automatically saved. Press the ON/OFF button to display this value. to display this value. First, the thermometer performs a self-test. Then the last recorded value is displayed for about 2 seconds. measurement is displayed for about 2 seconds. Then the reference value of 37°C and “Lo” are displayed on the screen. The thermometer is ready for use and the old measurement value is saved. The thermometer is ready for use and the old recorded measurement value is automatically replaced by the new measurement value. Box Contains ------------ 1 x OT20 Ovulation Thermometer 1 x 1.5v LR41 battery Instruction manual