Intelligent Non-contact Electronic Thermometer Forehead Temperature Gun – White with Tri-colour Backlit Display

This intelligent non-contact electronic thermometer offers quick, hygienic forehead temperature measurement for both home and professional environments. By measuring temperature without physical contact, it helps reduce the risk of cross-contamination between users. The device features a clear tri-colour backlit display that changes colour based on the measured temperature, making it easy to interpret results at a glance. With a measurement range from 34.0°C to 43.0°C and accuracy within ±0.2°C for the typical clinical range, this thermometer provides reliable readings you can trust. Its compact size of 140mm x 38mm x 33mm and light weight of just 50g make it easy to handle and store. The device also includes practical features such as memory storage for the last 12 measurements and automatic shut-down after 60 seconds of inactivity to conserve battery life.

Features and Construction

This thermometer is constructed with a durable plastic housing and includes all the essential electronic features for everyday temperature checking. The design focuses on simplicity and ease of use, with a single measurement button and a clear backlit display.

Tri-colour Backlit Display

The display uses three colours to help you quickly interpret temperature readings: green for temperatures below 37.5°C, yellow for temperatures between 37.6°C and 38.0°C, and red for temperatures of 38.1°C and above. This colour-coded system makes it easy to see results from a distance.

Accurate Temperature Sensing

The thermometer has an accuracy of ±0.2°C in the range 35.0°C to 42.0°C, and ±0.3°C outside this range. It measures temperatures in both Celsius and Fahrenheit, switchable by pressing a key.

Battery and Power Management

Powered by 2 AAA batteries, the device has a standby current of less than 2uA and an operating current of less than 5 mA (without backlight). It includes automatic shut-down after 60 seconds of inactivity to extend battery life, and a low voltage indicator that flashes the battery symbol when voltage falls below 2.4 ± 0.4V.

Measurement and Memory Functions

The thermometer is designed for forehead measurement only, providing a non-contact and hygienic method. It includes a memory function that saves the last 12 measurement results for tracking temperature changes over time.

Fast and Hygienic Measurement

With a measurement interval of approximately 6 seconds, you can get a reading quickly without needing to touch the device to the skin. The non-contact design helps maintain hygiene between users.

Memory Storage

The device automatically stores the last 12 temperature readings in memory. This feature allows you to track temperature trends over time without needing to write down results manually.

Clear Alerts and Indicators

If the temperature is below 34.0°C, the display shows 'Lo'; if above 43.0°C, it shows 'Hi'. Similarly, if the ambient temperature exceeds 40.0°C, 'Hi' is shown, and below 10.0°C, 'Lo' is shown.

Operating Environment and Care

This thermometer is designed for normal operating conditions with an ambient temperature range of 16°C to 35°C, relative humidity below 85%, and atmospheric pressure between 70kPa and 106kPa. The device has a duration of use of 5 years.

Storage and Handling

Store the thermometer at room temperature away from direct sunlight and extreme temperatures. Handle with care to avoid dropping, as the internal sensor may be sensitive to shock.

Battery Replacement

Replace the two AAA batteries as needed. The low voltage symbol will flash when replacement is required. Use fresh alkaline batteries for best performance.