| Model / measurement range | D40m：0.05m~40m |
| D60m：0.05m~60m | |
| D80m：0.05m~80m | |
| D100m：0.05m~100m | |
| Measurement accuracy | ±2.0mm |
| Distance unit | m,ft,in, |
| Laser wavelength | 620~690nm |
| Single measurement time | 0.25s/Time |
| Working temperature | 0~+40℃ |
| Storage temperature | -20~+65℃ |
| Battery type | alkaline AAA 2x1.5V |
| Battery measurable times | ＞5000 times |
| Weight | About72g |
| Size | 110x40x24mm |
中文版
