| GNSS | |
| Positioning system | GPS+BDS+LBS |
| 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/GSM |
| Frequency | LL301-E
LTE-FDD: B1/B3/B7/B8/B20/B28
GSM: 900/1800MHz
LL301-L
LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28/B66
GSM: 850/900/1800/1900MHz |
| Power | |
| Battery | 10,000mAh/3.7V industrial-grade Li-Polymer battery |
| Working modes | Mode 1: Timing positioning mode
Mode 2: Intelligent positioning mode
Mode 3: Battery saving mode |
| Standby time | Up to 2 years in battery saving mode |
| Interface | |
| LED indication | 1 status indicator (Red), 4 battery indicators (Blue) |
| SIM | Nano-SIM |
| Tamper proof | Pressure-sensitive button |
| Physical specification | |
| Dimensions | 108.5 x 61.1 x 30.0mm |
| Weight | 260g |
| Operating environment | |
| Operating temperature | –20℃ to +70℃ |
| Operating humidity | 5%～95%, non-condensing |
| IP rating | IP65 |
| Feature | |
| Sensors | 3-axis Accelerometer |
| Bluetooth | Support Bluetooth 5.0 |
| Scenarios | Low battery alert, Tamper alert, Vibrating Alert, Cover removal alert, Power off alert |
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