| Model | UTi120MS | UTi720M | UTi721M | UTi120M |
| IR resolution | 120×90 | 256×192 | 256×192 | 120×90 |
| Temperature measurement range | -20℃~400℃ | -20℃~200℃ | -20℃~550℃ | -20℃~400℃ |
| Frame rate | ≤25Hz | ≤25Hz | ≤25Hz | ≤25Hz |
| Thermal sensitivity(NETD) | ≤60mK @25℃ | ≤50mK @25℃ | ≤50mK @25℃ | ≤60mK @25℃ |
| Used for | iPhone | Android | Android | Android |
| Price | £159.99 | £186.99 | £214.99 | £159.99 |