CONVENIENT INSTANT READINGS: Get an accurate temperature reading in just 1 second. Automatic 10-second calibration after each measurement eliminates the need for manual adjustment, ensuring consistent precision and accuracy. CLEAR 3D FULL-SCREEN DISPLAY: Upgraded extra-large backlit 3D screen is 20% larger for improved visibility. Features a 3-color temperature indicator for quick assessment: green for normal temperature with a long beep, orange for low-grade fever with three short beeps, and red for high-grade fever with three short beeps. BOLD AND EASY TO READ DIGITAL DISPLAY: Temperature readings are displayed 20% bolder with self-illuminating digital numbers. Ensures clear visibility even in low light, allowing for fast and accurate interpretation without eye strain. SIMPLE TO USE: Enhanced 4-button design offers intuitive operation with clearly defined functions. Streamlined layout reduces confusion and makes navigation straightforward, eliminating the need to reference complex instructions. FAMILY HEALTH MONITORING: Automatically stores up to 32 of the most recent temperature readings. Helps track changes over time, making it easier to monitor fever trends and recovery progress for you and your family.