EASY TO READ - Clear, supersized number is back-lit to show temperature results; Color coded results allows you to quickly determine if your family member has a fever; Silent mode allows for operation at night during sleep or during nap time.4 IN 1 SMART THERMOMETER Offers 4 temperature measurement mode: Adult forehead mode, Child forehead mode, Ear mode, Object mode.ACCURATE and RELIABLE - Clinically tested for precise, fast, and reliable measurement; Provides storage of up to 20 readings to allow for simple recall; Easily switch between oC and oF.EASY TO USE - One-Push button design allows for instant and accurate readings; Patented magnetic cover provides easy operation and delivers ultimate protection and maintains the cleanliness of the thermometer probe.ALL IN ONE PACKAGE - This kit is an all-in-one package and comes with everything you need to easily and quickly take your temperature reading; Purchase with confidence with 1-year limited warranty and customer support.