| Measurement Range | 0.05-40 m |
| Measurement Accuracy | ± (3 mm + 5 × 10-5D) |
| Minimum Displaying Unit | 0.001 m |
| Measurement Unit | m/ft |
| Laser Type | 630-680 nm wavelength |
| Lithium-ion Batery | 3.7V - 370 mAh |
| Display Screen | 1.23-inch LCD screen |
| Bluetooth Transmission Distance | Approx. 8 m (without obstacles) |
| Frequency Range | 2400-2483.5 MHz |
| Charging Input | 5 V - 1A |
| Operating Power | 0.7 W (Max.) |
| Charging Time | Approx. 100 min |
| Automatic Turn-off Time | 180 s |
| Automatic Laser Off Time | 180 s |
| Operating Temperature | -10°C to 50°C |
| Storage Temperature | -20°C to 60°C |
| Storage Humidity | 20%-80% RH |
| Item Dimensions | 80×35×21 mm |
| Net Weight | Approx. 60 g |
| Bluetooth Power | 8 dBm |
| Accuracy | Class 2 |
