LL303
LTE Solar Powered GNSS Tracker
The LL303 is a 4G solar-powered GPS tracker designed for the management of construction vehicles and vessels. Featuring the solar panel, magnetic charger, and IP67 waterproof rating, this device is ideal for a variety of deployments that require long standby time and continued optimal performance. LTE communication with GSM (2G) fallback ensures a solid connection in almost all cases. In addition to these features, multiple working modes, various peripheral accessories and the suite of event-triggered alerts will make the LL303 a valuable part of your fleet management strategy.
| GNSS | |
| Positioning system | GPS+BDS+LBS+AGPS |
| Positioning accuracy | ＜2.5m CEP |
| Tracking sensitivity | -165dBm |
| Acquisition sensitivity | -148dBm |
| TTFF (open sky) | Avg. hot start ≤1sec Avg. cold start ≤32sec |
| Cellular | |
| Communication network | LTE Cat 1/Cat M1/Cat NB2/GSM |
| Frequency | LL303-E: LTE-FDD: B1/B3/B5/B7/B8/B20/B28 LTE-TDD: B38/B40/B41 GSM: B2/B3/B5/B8 LL303-L: LL303-A: |
| Power | |
| Battery | 10,000mAh/3.7V industrial-grade Li-Polymer battery |
| Solar power | 5V/390mA (Standard Operating Voltage/Current @STC) STC: Direct illumination with 38,000lux halogen lamp on the test bench. |
| Magnetic charger | 5V/2A |
| Working modes | Mode 1: Regular GPS mode Mode 2: Tracking mode Mode 3: Power-saving mode |
| Standby time | Up to 2 years in power-saving mode |
| Interface | |
| LED indication | Cellular (Green), Power (Red) |
| SIM | Nano-SIM |
| Tamper proof | Hall effect sensor |
| Physical specification | |
| Dimensions | 200.0 x 90.0 x 25.0mm (without base) |
| Weight | 480g (without base) |
| Operating environment | |
| Operating temperature | –20℃ to +70℃ |
| Operating humidity | 5%～95%, non-condensing |
| IP rating | IP67 |
| Feature | |
| Sensors | Accelerometer, Temperature & humidity sensor, Hall effect sensor |
| Bluetooth | Support BLE 5.0 protocol |
| Scenarios | Low battery alert, Tamper alert, Vibrating Alert |