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Braun BNT400B Non-Contact + Contact Forehead Thermometer with Age Precision® (Black)

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The advantages of the Braun BNT400B forehead thermometer:

  • Clinically proven accuracy
  • Easy in use
  • Location of measurement: forehead
  • Weight: only 100 grams (incl. battery)
  • Measurement speed: 2 seconds
  • Measuring range: 34.0 to 43.0 °C
  • Accuracy: accurate to 0.2 ° C
  • Can measure in °C (degrees Celsius) or °F (degrees Fahrenheit)
  • 2 measurement methods: Contact or contactless
  • Non-contact measuring function up to 2,5 centimeters away
  • Can measure the temperature of food and (bath) water
  • Color coded display for easy reading of measurements
  • Positioning System
  • Age-Precision® technology
  • Fever Alert Function
  • Silent measurement mode for measurements in the middle of the night
  • Backlight for measurements in the dark
  • 2 year warranty
  • Trustworthy & accurate assortment
  • Ordered before patient & doctor
  • Customers rate us with a 9.4
  • More than 50.000 satisfied customers
  • No need to create an account
  • Extensive customer service Mon. to Fri. from 9:00 am to 17:00 pm
  • Also order by phone on 0182 - 23 93 93
  • Orders placed before 16:59 on working days shipped today
  • World wide shipping from 50 euros, otherwise 5,95
  • Choose your delivery date yourself, also on Saturday
  • Need today? Pick up possible
  • 30 days cooling-off period. Return without giving a reason
  • Pay as you want: in advance or afterwards
  • Safe shopping and paying with Thuiswinkelwaarborg

The Braun BNT400BWE forehead thermometer is one of the best thermometers. The thermometer has Age-Precision® technology: an age-dependent fever indicator, which measures the body temperature very accurately. The Braun BNT400BWE is the first thermometer with dual technology: measurement without skin contact or measurement with skin contact. This way, when the baby is asleep, the temperature can be measured perfectly from a distance, without touching the skin and waking the baby.

The Braun BNT400BWE forehead thermometer already works after a measuring time of 2 seconds. The measurement location is on the forehead. With the positioning system you can easily find the correct distance for taking the temperature. The aiming light makes it easy to find the right place for the measurement.

The use of Age-Precision® technology provides the most accurate measurement possible by pre-setting the age of the patient. This makes the thermometer suitable for the whole family.

The color codes that become visible on the display let you see at a glance whether the temperature is normal (green), indicates a fever (yellow) or indicates a high fever (red).

For measurements at night, when the baby is sleeping, you can take a measurement without skin contact with the Braun BNT400BWE. The silent mode ensures that no sound is made, while the backlight provides the possibility to read the measurement in the dark.

By means of the fever alarm, the thermometer immediately warns you when an excess temperature is detected.

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icon advice Personal en expert advice

icon box Ordered before 16:59, shipped today!*

icon lock  Safety pay, also afterwards

icon return period  30 days cooling-off period **

Plus & minuses

  • Very easy to use. Accurate measurement at the touch of a button.
  • 2 measuring methods: with or without skin contact.
  • A measurement result within 2 seconds.
  • Can also measure the temperature of food and (bath) water.
  • Color codes for a quick indication of the result.
  • Positioning system for correct distance to forehead.
  • Age-Precision® technology for a more accurate measurement result.
  • Silent measurement mode and backlight for measurements in the dark.
  • Is less accurate than a measurement with a clinical thermometer.

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Package contents

The Braun BNT400B forehead thermometer is delivered to you complete. In the box you will find everything to start measuring right away. The box contains:

  • Braun BNT400BWE forehead thermometer
  • Manual
  • 2x AAA batteries
  • Protective cap

Useful documents and links

Useful documents associated with the Braun BNT400B forehead thermometer:

  • Dutch manual Braun BNT400B forehead thermometer
  • International Manual Braun BNT400B Forehead Thermometer
Additional information
EAN number




Warranty period

2 years

Repair type


Fever Alert


Location temperature measurement


Duration of temperature measurement

2 seconds