The DAS303– LTE solar GNSS tracker This is a robust and autonomous geolocation solution, ideal for construction vehicles and equipment in harsh conditions. Thanks to its solar power, 4G connectivity with 2G fallback, and IP67 rating, it ensures reliable and continuous tracking in all circumstances.
Network
4G Full-Netcom
Security
Anti-disassembly
The DAS303 is a robust solar-powered GPS tracker for tracking vehicles and equipment. Thanks to its solar power supply and IP67 protection rating, it ensures reliable geolocation with very little maintenance.
Real-time location tracking using GPS, BDS and LBS technologies.
Integrated solar panel combined with a 10,000 mAh battery for extended battery life.
Vibration detection, sabotage attempts and low battery level.
Reliable communication with automatic switchover to the 2G network if necessary.
IP67 enclosure designed to withstand water, dust and harsh environments.
| Characteristic | Details |
| Device name | DAS303 |
| Model | LTE Solar GNSS Tracker |
| Positioning systems | GPS + BDS + LBS |
| GPS accuracy | < 2.5 m CEP |
| Positioning time (TTFF) | Hot start ≤ 1 s / Cold start ≤ 32 s |
| GPS sensitivity | Acquisition: -148 dBm |
| Sensitivity of the monitoring | -165 dBm |
| Network / Quad-band | LTE Cat 1 / LTE Cat M1 / NB2 / GSM (2G fallback) |
| Frequency bands | Multiple versions (L, E, A, GB) covering LTE-FDD, LTE-TDD and GSM |
| Backup battery | 10,000 mAh / 3.7 V Li-Polymer Battery |
| Solar power | 5V / 400mA |
| Charger | Magnetic 5V / 2A |
| Standby time | Up to 1 year (energy saving mode) |
| Operating modes | Timer / Smart / Energy saving |
| Sensors | Accelerometer, Hall effect sensor |
| Alerts | Low battery, sabotage, vibration |
| Bluetooth | BLE 5.0 |
| RFID | 2.4 GHz |
| SIM | Nano-SIM |
| LED indicators | Cellular (green), Power (red) |
| Device dimensions | 200 x 115 x 25 mm |
| Weight of the device | 423 g |
| Operating temperature | -20°C to +70°C |
| Operating humidity | 5 % at 95 % without condensation |
| Protection rating | IP67 (water and dust resistant) |
| GSM/GPS Antenna | Integrated |
| GPS chip | High multi-constellation sensitivity |
Intuitive interface, real-time data, and advanced reports for optimal management of your operations. Accessible 24/7 from your browser or mobile app.