The JM-LL01 is an LTE asset tracker with ultra-long standby time. Depending on reporting frequency, its low consumption internal battery can provide up to 3 years of working time on a single charge.
Strong Magetic Mount
The JM-LL01's strong magnetic base allows for effortless installation onto any metal surface, and a light sensor will be triggered and an alert sent once detachment occurs, helping users to feel totally assured that their assets are under constant protection. An included metal plate allows magnetic installation to non magnetic surfaces and cable tie points are also inculded.
Anti Tamper
Anti tamper features include a light sensor on the base, when activated by light notifcations can be emailed, pushed to mobile and alarmed in real time on a web login if managing multiple units.
Online Features
Online login features include
- real time tracking
- alerts and notifications for geo-fence, tamper
- easy playback feature with slider and date selector
Reporting Features
- trips
- overspeed
- idling
- ignition
- offline / online
Device Statistics
- battery status
- temperature
- driving behavior
- LTE: Cat M1 & NB2 & GSM
- 10,000 mAh Battery
- Tamper Alert
- IP65 Dust & Water Resistance
- Up-to-3-Years Standby Time
- Strong Magnetic Mount
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GSM Specification |
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| GPRS | Class 12, TCP/IP |
| Memory | 32+32Mb |
| Phase error | RMSPE<5,PPE<20 |
| Max output | GSM 850/GSM 900:33±3dBm GSM 1800/GSM 1900:30±3dBm |
| Max frequency error | ±0.1ppm |
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LTE Specification |
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| Operating band | LTE Cat-M1/NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B26/B28/B66 |
| Data transmission | LTE Cat M1: Max. 588kbps (DL), Max. 1.119Mbps (UL) LTE Cat NB2: Max. 127kbps (DL), Max. 158.5kbps (UL) EGPRS: Max. 296kbps (DL), Max. 236.8kbps(UL) |
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GPS Specification |
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| GPS chipset | MTK high sensitivity chip |
| Frequency | L1,1575.42MHz C/A code |
| GPS channel | 66 |
| Location accuracy | <10 meters |
| Tracking sensitivity | -165dBm |
| Acquisition sensitivity | -148dBm |
| TTFF (open sky) | Avg. hot start≤1sec |
| Avg. cold start≤40sec | |
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Interfaces |
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| Cellular antenna | Internal only |
| GNSS antenna | Internal patch antenna |
| LED indicators | CEL,PWR |
| Micro USB interface | Used for charging and debugging |
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Others |
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| Battery | 10000 mAh, 3.7V Li-Polymer battery |
| Operating temperature | –20℃ to +70℃ |
| Device dimension | 109 X 61 X 30.5mm |
| Device weight | 297g |
| Operating voltage | 4.5V-5.5V DC |
