| Product type | Diffused toxic gas detector with data storage |
| Dimension | 4.33* 2.67 * 1.49Inch |
| Weight | 200g |
| Measurement type | More than 20 kinds of toxic gases |
| battery | Built-in rechargeable lithium battery |
| Operation time | Full power longer than 8 hours |
| Charging time | Less than 4 hours |
| Display | TFT color screen |
| Alarm method | Second alarm, the LED lights alarm, vibration alarm |
| Keyboard | 4 keys |
| Sampling way | Diffusion |
| Data record | 30 second interval can be stored |
| Calibrate | 2 Points calibration, calibration values can be set |
| Operating temperature | -4 ヨ 131 OF |
| Operating humidity | 0-95% relative humidity |