A+ and B+ modifications
Both devices support dual SIM card. When 2 SIM cards are installed, only one of them work with tracker, and switches to the other one automatically when it is broken, no GSM reception or no GPRS.
The difference between “A” and ”B” modifications is the support of the remote controller by “B” model. It has four buttons and allows to control alarm mode (ON/OFF), engine cut relay and send emergency signal (SOS).
Package contents
Package contents include:
- Microphone
- External GPS Antenna
- External GSM Antenna
- 16-pin harness
- Engine block relay
Location and tracking
GPS103 A+/B+ model is embedded with GPS and doesn’t have support of GLONASS and alternative systems. It either doesn’t support Assisted GPS (A-GPS) technology. As the back-up, when no satellites signals are available, it uses Cell ID location (also known as LBS-tracking).
Also, the tracker supports turnings. It will update the positions automatically to web server once the vehicle changing driving direction over pre set angle (30 degrees) to form a smooth trajectory consistent with the actual road, this function is only effective in GPRS mode.
Mobile networks
With Quad-band GSM 2G module GPS103 A+/B+ can be operated all over the world.
Power supply
External power supply might be 12V or 24V, which makes possible to install GPS103 both on cars and vans.
GPS103 also features a built-in rechargeable backup battery. When fully charged it ensures about 3-4 hours of device operation (in normal conditions).
Emergency button
Both GPS103 A+/B+ has a small SOS button. To send the SOS signal it’s required to hold the button pressed within 3 seconds.
Local and remote management
GPS103 A+/B+ tracker can be fully controlled over GPRS, including configuration of tracking modes and controlling outputs. There is also a wide list of SMS commands in a human-friendly format, on which device always replies back. It supports remote APN settings configuration by SMS.
You can also configure GPS103 A+/B+ from a PC, but you will require a special serial-cable, which is not included into a standard package.
LED Indication
GPS103A+/B+ has two LEDs
Red LED indicates GSM/GPRS mode
Green LED indicates GPS reception
Additional features
GPS103 A+/B+ features a micro SD slot, so you can install a micro SD card into it and store all data there. Later you can analyze it, using proprietary software.
Also GPS103 A+/B+ features a built-in microphone for acoustic surveillance.
Accessories
The manufacturer offers original accessories, such as:
- Shock sensor
- Siren
- Fuel Sensor
- Remote controller (for “B+” model only)
- Relay for central locking
