| Brand | Queclink |
| Model | GV57MGPLUS |
| Installation | Vehicle internal wiring connection |
| Operating band | LTE-Cat M1/NB2Cat M1:B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B27/B28/B66/B85Cat NB2:B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28/B66/B71/B85 |
| LTE data transmission | eMTC (DL) 348 KbpssMTC (UL) 1.08 MbpsNB2 (DL) 121 KbpsNB2 (UL) 150 KbpsNB1 (DL) 74.1 KbpsNB1 (UL) 101 Kbps |
| Frequency | 850/900/1800/1900 MHz |
| GSM data transmission | GPRS multi-slot class 33 (33 by default)EDGE multi-slot class 33 (33 by default) |
| GNSS type | All-in-one receiver |
| Sensitivity | Autonomousus: -148 dBmHot start: -163 dBmOn the move: -165 dBm |
| Positioning accuracy (CEP) | Autonomo: < 2.0m |
| TTFF (open field) | Cold start: 31 seconds approxIntermediate start: 28 seconds approxHot start: 1 second approx |
| Dimensions | 84(LA) x 50(AN) x 26.6(AL) |
| Weight | 132g |
| Backup battery | Lithium polymer, 2600 mAh |
| Battery Life | No report - 300 hoursReporting each 5min - 180 hoursReporting each 10min - 210 hours |
| Power | 8V to 32V DC |
| Working temperature | -30oC ~ +80oC |
| BLE | BLE protocol support 5.1 |
| Digital inputs | x1 positive trigger input for power-on detection |
| Cellular antenna | Internal only |
| GNSS Antenna | Internal only |
| BLE antenna | Internal only |
| LED indicators | CEL, GNSS |
| Micro USB interface | To update and debug |
| Transmission protocols | TCP, UDP, SMS |
| Scheduled reports | Positioning and status based on time intervals, distance, mileage or combination of these parameters |
| Geo-fence | Geo-fence and parking alarm, supports up to 20 regions |
| Low battery alarm | Warns when the backup battery is low |
| Ignition report | Reports when the device is turned on |
| SOS Report | SOS panic button alarm |
| Driver behavior monitoring | Aggressive driving detection, including hard braking, acceleration, etc. |
| Configuration sabotage protection | Critical information such as server data is encrypted to prevent unauthorized access |
| Messages | Buffer to 10000 messages |
| Remote control | OTA control over digital outputs |
The GV57MGPLUS integrates LPWAN (low-power wide area network) standards, which effectively extends its coverage and makes it more convenient to deploy in a wide range of areas. Waterproof design ensures long-lasting reliability in harsh environments. And its basic digital I/O also offers flexibility in terms of use, allowing vehicle control and ignition sensing with ease. The GV57MGPLUS features zero power consumption and a large battery size, allowing owners to leave their cars and motorcycles unattended for extended periods of time without worrying about a dead battery. The product is ideal for various scenarios including, but not limited to, stolen vehicle recovery, asset monitoring and other basic tracking applications.
Ulica Krešimira Filića 114/b
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