Best Forehead Thermometers · head-to-head

iHealth No-Touch Forehead Thermometer PT3 vs Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall)

A sourced, side-by-side comparison. Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall) is cheaper at $28.99. Every spec and price links to its source.

Which is better: the iHealth No-Touch Forehead Thermometer PT3 or Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall)?

On the specs we track, they're closely matched. The Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall) is the cheaper at $28.99.

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Full spec sheet

marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.

Spec iHealth No-Touch Forehead Thermometer PT3 Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall)
US price $30.95 $28.99
BrandiHealthMetene
Released
Measurement type IR forehead, no-touch IR forehead or ear (tympanic), dual mode
Accuracy ±0.4°F
Measurement time sec 1 1
Stored readings memory 20
Fever alarm No Yes
Measuring distance 1.18 in. (3 cm) from forehead center
Cf switch Yes
Battery 2x AAA (included) 2x AAA

Sources — iHealth No-Touch Forehead Thermometer PT3: ihealthlabs.com (verified 2026-08-09). Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall): metene.com (verified 2026-08-09).

What's the difference between the iHealth No-Touch Forehead Thermometer PT3 and Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall)?

Where the two actually differ on the specs we track (3 of 8). Matching specs are omitted.

  • Measurement type: iHealth No-Touch Forehead Thermometer PT3 IR forehead, no-touch vs Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall) IR forehead or ear (tympanic), dual mode
  • Fever alarm: iHealth No-Touch Forehead Thermometer PT3 false vs Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall) true
  • Battery: iHealth No-Touch Forehead Thermometer PT3 2x AAA (included) vs Metene Forehead and Ear Thermometer (Fast Reading, Fever Alarm, Memory Recall) 2x AAA

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