| Feature | Specification |
| Test time | 1 second |
| Range | 34.0 - 43.0°C (93.2 - 109.4°F) |
| Accuracy | ±0.2°C (±0.4°F) |
| °F/°C switchable | Yes |
| Jumbo LCD | Yes |
| Memory | 50 |
| Battery life | > 6000 tests |
| Battery replaceable | Yes |
| Backlight | Yes |
| Auto-shut off | Yes |
| Feature | Specification |
| Test time | 1 second |
| Range | Body mode: 34.0 - 43.0°C (93.2 - 109.4°F) Object mode: 10.0 - 50.5°C |
| Accuracy | ±0.2°C (±0.4°F) |
| °F/°C switchable | Yes |
| Jumbo LCD | Yes |
| Memory | 20 |
| Fever alarm | Yes |
| Battery life | > 6000 tests |
| Battery replaceable | Yes |
| Auto-shut off | Yes |
| Backlight | Yes |
| Bluetooth | No |
| Feature | Specification |
| Test time | 1 second |
| Range | Measurement: 32.0 - 42.9°C (89.6 - 109.2°F) |
| Direct mode: 0 - 100°C (32 - 199°F) | |
| Accuracy (laboratory) | Measurement mode ±0.2°C / ±0.4°F |
| Direct mode ±1.0°C / 2.0°F | |
| °F/°C switchable | Yes |
| Jumbo LCD | Yes |
| Waterproof | IP22 |
| Memory | 40 groups of measured temperature |
| Fever alarm | Yes |
| Battery life | > 3000 tests |
| Battery replaceable | Yes |
| Auto-shut off | Yes |
| Backlight | Yes |
| Bluetooth | Optional |
| Feature | Specification |
| Test time | 60 seconds |
| Range | 32.0 - 42.9°C (90.0 - 109.2°F) |
| Accuracy | ±0.1°C (±0.2°F) |
| °F/°C switchable | Optional |
| Flexible tip | No |
| Jumbo LCD | No |
| Waterproof | Yes |
| Memory | 1 |
| Fever alarm | Yes |
| Battery life | > 200 hours |
| Battery replaceable | Yes |
| Auto-shut off | Yes |
| Feature | Specification |
| Test time | 60 seconds |
| Range | 32.0 - 42.9°C (90.0 - 109.2°F) |
| Accuracy | ±0.1°C (±0.2°F) |
| °F/°C switchable | Optional |
| Flexible tip | Yes |
| Jumbo LCD | Yes |
| Waterproof | Yes |
| Memory | 1 |
| Fever alarm | Yes |
| Battery life | > 200 hours |
| Battery replaceable | Yes |
| Auto-shut off | Yes |
| Feature | Specification |
| Test time | 60 seconds |
| Range | 32.0 - 42.9°C (90.0 - 109.2°F) |
| Accuracy | ±0.1°C (±0.2°F) |
| °F/°C switchable | Optional |
| Flexible tip | Yes |
| Jumbo LCD | Yes |
| Waterproof | Yes |
| Memory | 1 |
| Fever alarm | Yes |
| Battery life | > 200 hours |
| Battery replaceable | Yes |
| Auto-shut off | Yes |