| Max Measurement Distance | Speed Measurement Mode:600-700m | Distance Mode:1200m |
| Min Measurement Distance | Speed Mode | no larger than 10m |
| Weather Mode | 60 m (Auto Software Identification) |
| Best Focus Distance | 70m (230 feet) | |
| Distance Range | Hand-Held | 15 – 90 m (50 – 295 feet) |
| Tripod | 15 – 100 m(50 – 328 feet) |
| Speed Measurement Accuracy | ± 2 km/h | |
| ± 1 mile/h | |
| Ranging Scope | 0 km/h to 320 km/h | |
| 0 mile/h to 200 mile/h | |
| Ranging Accuracy | ±30 cm | |
| ± 12 inch | |
| Display Resolution | Speed | 1km/h 1 mile/h |
| Distance | 1 m 1 feet |
| Speed Measurement Time | 0.33-0.67 | |
| Measurement Unit(Factory Default) | Speed | km/h |
| mile/h |
| m/s |
| Distance | m |
| feet |
| yard |
| Laser Wave Length | 905 nm | |
| Laser Beam Divergence | 2.5 mrd | |
| Human Eyes Safety | Class 3R | |
| Mechanical Structure |
| Body | |
| Weight | 1.55kg | |
| Size | 197*124*316 mm | |
| Environment | IP65 | |
| Water and Dust Resistant | |
| Temperature Ranger | Operation | -10°C to +60° C (14°F to 140°F) |
| Charging | 0°C to +45°C (32°F to +113°F) |
| Storage | -20° C to +60°C (-4°F to 140°F) |
| Hardware |
| CPU | ARM | DM368 |
| Snap Data Storage | Pluggable SD Card | 16 GB |
| SD File System Format | MS-DOS (FAT16, FAT32) | |
| Linux (EXT2, EXT3) | |
| Display | 4.3 inch (10.9 cm), 480×272 pixel, Colorful, Resistance Touch
Screen |
| Camera | 2.0M pixels (1600×1200) | |
| Camera Lens | 75mm, Fixed Focus | |
| GPS | Receive | Channel:20 |
| Max Refresh Rate | 1 Hz |
| Max Altitude | 18,000 m (59,000 feet) |
| Max Speed | 515 m/s (1689 ft/sec) |
| Sensitivity | Acquisition:-142 dBm |
| Tracking: -159 dBm |
| Acquisition Time | Warm Start: 1S |
| Cold Start | < 60 s |
| Re-acquisition | < 1.5 s |
| Accuracy | Horizontal |
| Average | 5m (7.2feet) |
| Max | 10m (32.8 feet), Self-Initiated |
| 5 m (16.4 feet), SBAS Modified |
| Vertical | |
| Max | 15 m (49.2 feet) |
| Horizontal Speed | 0.1 m/s (0.3 feet/s) |
| Time Accuracy | Synchronous with GPS:1mcs |
| Real-time Clock | CR3032 Backup Battery | 20 PPM |
| 3 years of life without battery |
| Input / Output (I/O) | RS232, Serial Communication Port | |
| USB 2.0, Pictures Data Transfer | |
| Wi-fi for printer connection (specified printer only) |
| 6 Buttons Input (including trigger) | |
| Power |
| Batteries | 7.4 v DC, Lithium polymer chargeable batteries, overcharge
protection, up to 5-8 hrs of operation |
| Battery Charger | Charger:110 v ac to 240 v ac 50/60 Hz input |
| Vehicle Charger | No | |
| Power Consumption | 5w | |
| Software |
| Operating System | Linux, customized device drivers | |
| Anti-interference | Auto Anti-interference | |
| Video Size | Standard Format | 640*480/13FPS |
| Static Picture Size | 1600×1200 pixels |
| Max Record Size | No limit, subject to internal storage | |
| Data Encryption | AES-128 | |
| Other |
| Measurement Mode | Continuous Shooting, Lock Mode, Auto Mode, Video Tracking,
Rangefinder Mode, Video Mode |
| Voice Prompt | Speed synchronous with voice | |
| Language | English, Chinese | |
| Warranty | 18 months | |
