Introduction
Thank you for choosing the Reer Colour Softtemp 3-in-1 Non-Contact Infrared Thermometer. This device is designed for safe, accurate, and hygienic temperature measurement of the body, surfaces, and ambient environments. Please read this manual thoroughly before first use to ensure proper operation and to maintain the device's longevity.

Image: The Reer Colour Softtemp thermometer, showing its digital display and sleek design.
Safety Information
- This thermometer is intended for household use only. It is not a substitute for medical consultation.
- Keep the device out of reach of children. Small parts may pose a choking hazard.
- Do not expose the thermometer to direct sunlight, high temperatures, or extreme humidity.
- Avoid dropping the device or subjecting it to strong impacts.
- Do not immerse the thermometer in water or other liquids.
- Clean the device with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- If the device malfunctions, do not attempt to repair it yourself. Contact customer support.
Product Features
- 3-in-1 Measurement: Measures body temperature, surface temperature, and ambient room temperature.
- Non-Contact Technology: Ensures hygienic and comfortable temperature readings, ideal for infants and young children.
- Large Illuminated Display: Easy to read, even in low light conditions.
- Visual Fever Alarm: Three-level color-coded display for quick interpretation of temperature:
- Green: < 37.5°C (Normal temperature)
- Orange: 37.5°C - 37.9°C (Elevated temperature)
- Red: > 37.9°C (Fever)
- Acoustic Fever Alarm: An audible alert sounds when temperature exceeds 37°C.
- Memory Function: Stores the last 25 temperature readings for easy tracking.
- Fast Measurement: Provides accurate readings in approximately 1 second.
Package Contents
- 1 x Reer Colour Softtemp Non-Contact Infrared Thermometer
- 2 x AAA Alkaline Batteries
- 1 x User Manual (This document)
Setup
1. Installing Batteries
- Locate the battery compartment cover on the back of the thermometer.
- Slide the cover open.
- Insert the two AAA alkaline batteries, ensuring the correct polarity (+/-) as indicated inside the compartment.
- Close the battery compartment cover securely.
Note: The thermometer comes with batteries included. Remove the protective tab if present before first use.
Operating Instructions
1. Measuring Body Temperature
- Ensure the thermometer is in body temperature mode (usually indicated by a human icon). If not, press the mode button to switch.
- Hold the thermometer approximately 1-5 cm (0.4-2 inches) from the center of the forehead. Ensure there is no hair, sweat, or cosmetics obstructing the measurement area.
- Press the measurement button. The thermometer will beep once, and the reading will appear on the display within approximately 1 second.
- Interpret the reading based on the display color: Green for normal, Orange for elevated, Red for fever.

Image: A close-up of the Reer thermometer being used to measure a baby's forehead temperature while they sleep, demonstrating the non-contact feature and quick 1-second measurement.

Image: A child smiling while their forehead temperature is being measured with the Reer thermometer, highlighting the fast and non-invasive measurement process.
2. Measuring Surface/Ambient Temperature
- Switch the thermometer to surface or ambient temperature mode (usually indicated by a house or object icon).
- Point the thermometer at the surface or area you wish to measure. For surface temperature, hold it close to the object. For ambient temperature, hold it in the air.
- Press the measurement button. The reading will be displayed.

Image: The Reer thermometer being used to measure the temperature of a baby bottle and bath water, demonstrating its versatility for various household applications.
3. Understanding Fever Alarms
The Reer Colour Softtemp thermometer provides both visual and acoustic fever indications:
- Visual Alarm: The display backlight changes color based on the temperature reading:
- Green: Temperature below 37.5°C (Normal)
- Orange: Temperature between 37.5°C and 37.9°C (Elevated)
- Red: Temperature above 37.9°C (Fever)
- Acoustic Alarm: An audible beep will sound if the measured body temperature is above 37°C.

Image: A visual representation of the Reer thermometer's display showing different backlight colors (green, orange, red) corresponding to normal, elevated, and fever temperatures, respectively.
4. Memory Function
The thermometer automatically stores the last 25 temperature readings. To access the memory:
- With the thermometer turned on, press the "MEM" button (if available, or the mode button repeatedly until memory mode is shown).
- Each press of the "MEM" button will cycle through the stored readings, from most recent to oldest.

Image: A person holding the Reer thermometer, with its display showing a temperature reading and the "MEM" indicator, illustrating the memory function for tracking past measurements.
Maintenance and Care
- Cleaning: Wipe the thermometer body with a soft, slightly damp cloth. For the sensor lens, use a cotton swab lightly moistened with alcohol. Ensure the lens is completely dry before next use.
- Storage: Store the thermometer in a cool, dry place, away from direct sunlight and extreme temperatures.
- Battery Replacement: When the low battery indicator appears on the display, replace both AAA batteries with new ones. Dispose of old batteries responsibly.
- Calibration: This thermometer is factory calibrated. Regular user calibration is not required. If you suspect inaccuracy, contact customer support.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Thermometer does not turn on. | Batteries are dead or incorrectly inserted. | Check battery polarity. Replace batteries. |
| Inaccurate readings. | Sensor lens is dirty; measurement distance is incorrect; ambient temperature fluctuations. | Clean the sensor lens. Ensure correct measurement distance (1-5 cm). Allow thermometer to acclimatize to room temperature for 30 minutes before use. |
| "Lo" or "Hi" displayed. | Temperature is outside the measurable range. | Ensure you are measuring within the specified temperature range for body or surface mode. |
| Display shows "Err". | System error or malfunction. | Remove and reinsert batteries. If error persists, contact customer support. |
Specifications
| Model Number | 98050 |
| Measurement Method | Non-Contact Infrared |
| Measurement Range (Body) | 32.0°C - 42.9°C (89.6°F - 109.2°F) |
| Measurement Range (Surface/Ambient) | 0°C - 100°C (32°F - 212°F) |
| Accuracy | ±0.2°C (±0.4°F) for body temperature |
| Display Type | Digital, Illuminated LCD |
| Power Source | 2 x AAA Alkaline Batteries (included) |
| Product Dimensions (L x W x H) | 19 x 4.5 x 9.7 cm (7.5 x 1.8 x 3.8 inches) |
| Weight | 130 grams (approx. 4.6 oz) |
| Material | Plastic |
| Compliance | CE |
Warranty and Support
Reer products are manufactured to high-quality standards. For information regarding warranty coverage, please refer to the warranty card included with your purchase or visit the official Reer website.
For technical support, troubleshooting assistance, or spare parts, please contact Reer customer service. Contact details can typically be found on the product packaging or the official Reer website.
Manufacturer: reer
Brand: Reer





