Features: 1. Ergonomic design with a simple and sleek appearance; 2. Equipped with a German-imported infrared sensor for accurate detection; 3. One-button switch between body and surface temperature modes for convenience; 4. Customizable alarm temperature setting (default set at 38.0°C); 5. Automatic shutdown after 20 seconds of inactivity to conserve power; 6. Supports both Celsius and Fahrenheit temperature units for user flexibility. Fast and accurate temperature measurement to help monitor health. Temperature deviation adjustment function allows for daily calibration. Specifications: Color: White Measuring Distance: 3-5 cm Measuring Range: 32°C to 42.5°C (89.6°F to 108.5°F) Measurement Unit: °C/°F Battery: Two AAA batteries (not included) Package Includes: 1 x Infrared Thermometer 1 x User Manual Notes: 1. Images may not reflect the actual color due to monitor differences. We guarantee the style matches the product shown. 2. Please allow slight measurement variations due to environmental factors and usage conditions.