1. Car/vehicle GPS tracker via sms or internet
2. Car finder
3. Online tracking, fence alarm
4. SOS alert
5. Durable, light
Highlights:
GPS vehicle location
GSM 850/950//18000/1900MHz
High sensitivity, highly integrated GPS chip
Low energy consumption
Fast signal acquisition
Support single location and continuous tracking
Support the fence alarm
Support location information query through SMS and the Internet
Locate the user by telephone or through SMS
Press the SOS button for precise positioning in an emergency
Durable, lightweight
| Item | Specification | |
| GSM module | GSM 850/950//18000/1900MHz | |
| GPS sensitivity | -159dBm | |
| GPS center frequency | L1, 1575.42MHz | |
| GPS positioning accuracy | 5 - 25 m | |
| Speed accuracy | 0.1 m/s | |
| Time accuracy | In sync with GPS | |
| Default data | WGS-84 | |
| Hot start | 1 s | |
| Cold start | 38 s | |
| Maximum altitude | 18000 m | |
| Maximum speed | 515 m/s | |
| Acceleration of gravity | <4g | |
| Operating temperature | -20---65°C | |
| Humidity | 5%---95% | |
| Dimensions (mm) | 50*45*21 | |
| Voltage | 12V - 24V | |
| Average standby current | Less than 80MA | |
| LED | Power supply, work status indication | |
| External alarm switch | SOS | |
Installation guide
1. Definition of external wiring
Pin 1: External power input (positive), voltage range: DC +6V - +24V.
Pin 2: External power input (negative), connected to GND
Pin 3: Relay control output (positive), voltage: +12V, forbidden from connecting to GND during operation
Pin 4: Relay control output (negative), connected to GND
Pin 5: Debug port RX signal
Pin 6: Debug port TX signal
Pin 7: Emergency alarm signal input SOS; high level under normal circumstances; low level input to enable SOS alarm.
Pin 8: External status signal input TA; low level under normal circumstances; high level input indicates occurrence of external events.
Pin 9: Overall power-on signal input ON, high level under normal circumstances; low level input to enable power-on.
Pin10: External input signal reference ground, connected to GND
Pin11: External microphone input (positive) MIC+
Pin12: External microphone input (negative) MIC-
Pin13: External battery input (positive) BAT+; input voltage: +3.6 - 4.2V; the equipment may be permanently damaged if the input voltage exceeds the specified range
Pin14: External battery input (negative) BAT-, connected to GND
2. Installation of SIM card
Remove the shell, and install the SIM card as illustrated below:
3. After the SIM card is installed, close the shell tightly, connect the wires and turn on the equipment.
