GS21 is an in-vehicle OBD || positioning device, which can realize functions such as electronic fence, remote tracking, and vehicle diagnosis. The terminal can meet the needs of related scenarios such as car monitoring. online car-hailing, and car rental.
The GS21 has a size of 47x20x43mm, a small size, easy to install and fix, the product has built-in 60mAh rechargeable battery, and it can still send positioning data to the platform terminal continuously after power off, dismantling the device can realize functions such as disassembly alarm.
Product Parameters
Device Name | OBD GPS Tracker |
Model | GS21 |
Features | Intelligent vehicle tracking |
Device Dimension | 47mm(L)*20mm(W)*43mm(H) |
Device weight | 41g |
Quad Band | 850/1900/900/1800MHz |
GPS Accuracy | <=5m |
Voltage Input | 9-35v |
Back-up Battery | 60mAh |
Hot Start<5S(Open Sky) | |
Positioning Time | Warm Start<15S |
Cold Start<30S(Open Sky) | |
GPS Sensitivity | -144dBm |
Tracking Sensitivity | -162dBm |
Operating Temperature | -20℃—70℃ |
GPS chip | MTK |
GSM/GPS Antenna | Built-in Design |
Functions:
1. Real-time Tracking
2. Malfunction Diagnostics
3. Trace Playback
4. User Define Geo-fence
5. Built-in Battery
6. Multiple Alert Protections
Set Up GS21
To configure the tracker, send the following commands via text messages
- Configure your carrier's APN
APN,{{apn}},{{apnu}},{{apnp}}# - Setup the GPRS server
SERVER,1,d.plaspy.com,8888,0# - Set up the update interval
TIMER,60,60# - Switch to GPRS mode
GPRSON,1#
To check the configurationPARAM#
To check tracker statusSTATUS#