The product features object temperature measurement, date and time display, 10 memory slots, and an optical fever alarm. It allows for easy and reliable temperature measurement with the SFT 65. After each use, clean the sensor tip with a soft cloth or a cotton swab that can be moistened with disinfectant, alcohol, or warm water. To clean the entire device, please use a soft cloth lightly dampened with soapy water. Do not use aggressive cleaning agents. Always store the thermometer with the forehead/cover cap attached. If you intend to store it for an extended period, please remove the battery. The device should not be stored or used in direct sunlight, at excessively high or low temperatures or humidity, in conjunction with electrical currents, or in dusty environments, as this may lead to measurement inaccuracies.