Weltimes (Shenzhen) Technology Co., Ltd.

2011 cheap price and high quality easy car alarm system/car alarm remote control/auto guard car alarm

2011 cheap price and high quality easy car alarm system/car alarm remote control/auto guard car alarm
Product Detailed

1)GPS tracker Accurate Positioning
2)Emergency/anti-thef/overspeed alarm
3)Remote Control oil and engine cut
4)SOS button

Mini Car Gps Tracker

GSM/GPS/GPRS

  

Small,Simple & Save your money

 Special Points

1. Build-in GPS antenna and GSM antenna                                                              (optional: also support external GPS & GSM antenna)

2. Mini size: 50mm x 45mm x 21mm

The two points above make the tracker easily can be install many place of car even rearview mirror place;make it more like a car accessories in steady of GPS tracker to prevent it to be cut off by car theft.

 

Basic features

The size is very small but it has all the functions of other car GPS tracker:

1. Remote configure setting via GSM

2. Real-time dynamic tracking

3. Car location inquiry

4. Over speed alert

5. Geo-fence alert; Destination alert

6. Data Logger

7. Mileage accumulation

8. SOS alert: Send SOS alert to monitor center (optional)

9. 2 way voice communication (optional) & Voice monitor (optional)

10. Remote cut oil via GSM (optional)

11. Remote cut electricity via GSM (optional)

12. Video surveillance (optional) 

 

Specification

GSM module

GSM900/18000MHz,GSM850/1900MHz (optional or quad band)

GPS chipset

Sirf

GPS sensibility

-159dBm

GPS centre frequency

L1, 1575.42MHz

GPS Positioning accuracy

5-25 meter

Speed precision

0.1 Meter/S

Time precision

Sync to GPS

Default data

WGS-84

Hot start

1S

Cold start

38S

Maximum altitude

18000Meter

Maximum speed

515 Meter/S

Gravity acceleration

less than 4g

 

Others 

Operating temperature

-20---65°C

Humidity

5%---95%

Dimensions (mm)

50*45*21

Voltage

12V—24V

The average standby current

> 80MA

LED

 

External SOS alarm switch

SOS alert

 

Device Description

1. Pins definition

Pin1: External power supply: positive input pin: voltage range: DC +6V—+24V.

Pin2: External power supply: negative input pin, connect to GND

Pin3: Positive output pin control by Relay: voltage +12 V, the process of using non-grounded.

Pin4: Negative output pin control by Relay: connect to GND.

Pin5: Serial port: to receive data.  (RX data port).

Pin6: Serial port: to transmit data.  (TX data port).

Pin7: Emergency SOS alarm signal input port, normal, high level, low input activate SOS alarm.

Pin8: External state signal input: TA.   Normally is low, high external input indicate incident

Pin9: On button input port: normally is high level, low input will activate to turn on unit.

Pin10 External input signal reference, connect to GND

Pin11 External microphone input port:  positive MIC +.

Pin12 External microphone input port:  negative MIC +.

Pin13 External battery input: positive BAT +. Input voltage for + 3.6-4.2 V,

Input voltage exceed designated areas will likely permanent damage to the machine.

Pin14 External battery input:  negative BAT -. Connect to GND

 

2. Install SIM card

Open housing and install SIM as photo:

 

 

3. Connect wires:  

Basic function: Just connect two power pins (Pin1 & Pin2)

Optional functions: function 8,9,10,11,12  It need connect relative wires and accessories.

 

4. Optional accessories: Power cutting relay, SOS switch,MIC

 

Remark:

If your company has your own communication protocol, we can develop relevant device software to support.



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