Braun
Braun No Touch + Forehead Thermometer with Age Precision BNT400
$43.49
Best Forehead Thermometers · head-to-head
Braun No Touch + Forehead Thermometer with Age Precision BNT400 vs iHealth No-Touch Forehead Thermometer PT3
A sourced, side-by-side comparison. iHealth No-Touch Forehead Thermometer PT3 is cheaper at $30.95. Every spec and price links to its source.
iHealth
iHealth No-Touch Forehead Thermometer PT3
$30.95Cheaper
Which is better: the Braun No Touch + Forehead Thermometer with Age Precision BNT400 or iHealth No-Touch Forehead Thermometer PT3?
On the specs we track, they're closely matched. The iHealth No-Touch Forehead Thermometer PT3 is the cheaper at $30.95.
See Braun No Touch + Forehead Thermometer with Age Precision BNT400 on Amazon Check iHealth No-Touch Forehead Thermometer PT3 price
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Full spec sheet
✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | Braun No Touch + Forehead Thermometer with Age Precision BNT400 | iHealth No-Touch Forehead Thermometer PT3 |
|---|---|---|
| US price | $43.49 | $30.95 |
| Brand | Braun | iHealth |
| Released | — | — |
| Measurement type | IR forehead (no-touch, up to 1 in.) or touch mode; also reads food/bath temperature | IR forehead, no-touch |
| Accuracy | ±0.4°F (±0.2°C) | — |
| Measurement time sec | 2 | 1 |
| Stored readings memory | — | — |
| Fever alarm | Yes | No |
| Measuring distance | up to 1 in. (2.5 cm), no-touch mode | 1.18 in. (3 cm) from forehead center |
| Cf switch | Yes | — |
| Battery | 2x AAA (included) | 2x AAA (included) |
Sources — Braun No Touch + Forehead Thermometer with Age Precision BNT400: target.com (verified 2026-08-09). iHealth No-Touch Forehead Thermometer PT3: ihealthlabs.com (verified 2026-08-09).
What's the difference between the Braun No Touch + Forehead Thermometer with Age Precision BNT400 and iHealth No-Touch Forehead Thermometer PT3?
Where the two actually differ on the specs we track (4 of 8). Matching specs are omitted.
- Measurement type: Braun No Touch + Forehead Thermometer with Age Precision BNT400 IR forehead (no-touch, up to 1 in.) or touch mode; also reads food/bath temperature vs iHealth No-Touch Forehead Thermometer PT3 IR forehead, no-touch
- Measurement time sec: Braun No Touch + Forehead Thermometer with Age Precision BNT400 2 vs iHealth No-Touch Forehead Thermometer PT3 1
- Fever alarm: Braun No Touch + Forehead Thermometer with Age Precision BNT400 true vs iHealth No-Touch Forehead Thermometer PT3 false
- Measuring distance: Braun No Touch + Forehead Thermometer with Age Precision BNT400 up to 1 in. (2.5 cm), no-touch mode vs iHealth No-Touch Forehead Thermometer PT3 1.18 in. (3 cm) from forehead center