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Concox jimi iot vl04 jm obdii JM-VL04 OBD2 OBD 4G gps tracker locator
Model:JM-VL04
Description:

Features:
1.OBD vehicle gps tracker
2.Network: GSM850/900/1800/1900M;
4.Support iOS and Android system
5.voice monitor,two-way communication,offline alert,low power alert,geo-fence alert,etc
6.Position:GPS+LBS
7.google map
Technical Parameter:
| GNSS | |
| Positioning system | GPS/Glonass/BDS/QZSS, AGPS/LBS assisted |
| Frequency | L1 |
| Positioning accuracy | <2.5m CEP |
| Track sensitivity | -165 dBm |
| Acquisition sensitivity | -148 dBm (cold) /-163 dBM (hot) |
| TTFF (open sky) | Avg. hot start ≤1sec |
| Avg. cold start ≤32sec | |
| Cellular | |
| Communication network | LTE Cat1 + WCDMA + GSM |
| Frequency | JM-VL04E: |
| LTE-FDD: B1/B3/B5/B7/B8/B20/B28 | |
| LTE-TDD :B38/B40/B41 | |
| GSM: B2/B3/B5/B8 | |
| JM-VL04L: | |
| LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B28/B66 | |
| WCDMA: B1/B2/B5/B8 | |
| GSM/EDGE: B2/B3/B5/B8 | |
| Power | |
| Battery | 50mAh industrial-grade LiCo battery |
| Input voltage | 9-36VDC |
| Interface | |
| LED indication | GNSS (Blue), Cellular (Green), Power (Red) |
| Connector | OBD II port |
| SIM | Nano-SIM |
| USB | 1 x Micro-USB for configuration |
| Data storage | 8MB flash memory |
| Physical specification | |
| Dimensions | 65.0 x 50.0 x 25.0mm |
| Weight | 60g |
| Operating environment | |
| Operating temperature | -20°C to 70°C |
| Operating humidity | 5%~95%, non-condensing |
| IP rating | IP41 |
| Feature | |
| Voice monitoring range | ≤5 meters |
| Sensors | Accelerometer and gyroscope |
| Ignition detection | External Power Voltage |
| Scenarios | Vehicle movement alert, Over-speed alert, Geo-fence, Voice-monitoring, Vehicle battery detection, Power supply disconnection |
| Driving behavior analysis | Harsh acceleration, Harsh braking, Harsh cornering, Sudden lane change, Collision, Skidding, Rollover, Roll & pitch |
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