FAST AND ACCURATE: This body thermometer provides a precise temperature reading within a few seconds for optimum family care and clinical accuracy. The medical thermometer is suitable for home, travel, and dorm. SAFE AND RELIABLE: Undergoing medical testing proves the reliability of this Digital Medical Thermometer. It is considered by many customers as the easiest and most reliable way to check the temperature. EASY TO USE: Using this thermometer is simple. All you need is to put this medical thermometer tip under the part of the body you want to measure ( mouth, anal, armpit) during reading time. WATERPROOF: This clinical basic body thermometer is comfortable and easy to carry. Thanks to the waterproof design, this basal thermometer is suitable for the mouth, anal and armpit use. GUARANTEE POLICY: We are confident to offer the best quality to our customers in terms of product and service. Therefore, if you are not satisfied with the accuracy of our basal body thermometer, we are willing to give you a full refund.