Non-Contact Infrared Technology The Digital LCD Infrared Forehead Thermos-meter Gun provides instant temperature measurement in Fahrenheit or Celsius. Simply aim the unit towards forehead or body surfaces to obtain readings. No physical contact needed.
Instant Accurate Readings  Clinically accurate and instant readings within 1 seconds. For best accuracy the distance between forehead therm-meter and object of measurement should approximately be 1.0-6.0 cm. FDA Approved- switch button shifts for environment 32°F - 212°F (0°C - 100°C) or body temperature (32C - 42.9C) measurements. Features automatic shut-off timer to extend the battery life and memory function to record up to 32 previous temperature readings. CO: Made in China