Braun
ThermoScan 7+ Compact Ear Thermometer
7.5/10 overall£40.00
A clinically accurate ear thermometer with an age-precision pre-scan feature and colour-coded fever guidance.
Ear thermometers give the closest reading to core body temperature of any at-home method without the discomfort of a rectal reading, and the ThermoScan 7 adds an age-precision setting that adjusts the fever guidance colour (green, yellow, red) based on your baby's age band, which removes the guesswork of interpreting a raw number against NHS fever thresholds yourself.
Against a forehead/temporal scanner, ear thermometers are generally considered more consistently accurate but need a correct ear-canal seal to read properly, which is harder on a squirming, upset baby than a forehead swipe. Braun's pre-warmed tip and one-second scan time are specifically aimed at reducing that struggle window.
Probe covers are a genuine recurring cost most reviews don't mention upfront — they're hygienic and necessary, but budget for ongoing replacement packs rather than treating the thermometer's price as the full cost of ownership.
What we liked
- Fast, clinically accurate one-second scan
- Age-precision fever guidance removes guesswork
- Pre-warmed tip is gentler on a squirming baby
Where it falls short
- Requires disposable probe covers, an ongoing cost
- Needs a correct ear-canal seal to read accurately
- Pricier than a basic forehead scanner
Specs
- Method
- Ear (tympanic)
- Feature
- Age-precision fever guidance, colour-coded
- Scan time
- 1 second
- Consumables
- Disposable probe covers required
How we scored it
Measurement Accuracy
How consistent and clinically reliable the readings are.
Ear readings are among the most consistently accurate at-home methods.
Ease of Use on a Squirming Baby
How quickly and calmly it can be used on an uncooperative baby.
Fast scan, but needs a correct ear seal on a moving baby.
Value for Money
Cost relative to accuracy and build quality.
Higher upfront cost plus ongoing probe-cover expense.
Weighted by importance for this category — see our editorial policy for how we test.
The alternative
Calpol
Calpol Infant Suspension (Sugar Free)
A paracetamol-based liquid medicine for reducing fever and mild-to-moderate pain from 2 months.