Product Description
GPS/GSM/GPRS tracking device which is specially developed and designed for vehicle
real-time tracking and security. With superior GPS and GPRS modules, VT300 has good sensitivity and
stable performance. It can get accurate GPS fix even in remote places.

Product Feature
GSM/SMS communication or GPRS TCP/UDP connection
Accurate GPS Satellite Positioning
Supports: Single location and continuous tracking
Alarm and remote monitor
Track location by SMS and GPRS
Real-time tracking
SOS button
Speeding Alarm
Geo-fence

Product Specification/Models
Dimensions 11.4 x 8.0 x 2.0 (cm)
Weight 100g
GSM module GSM 900/1800/1900Mhz or GSM 850/900/1800/1900Mhz
GPS Chipset latest GPS SIRF-Star III chipset
Power supply +9V - +40V
Power consumption Active mode(peak) < 1.0A Active mode(avg.) < 300mA
Idle mode < 50mA Sleep mode < 5mA
Operating temperature -20℃ to +60℃
Storage temperature -20℃ to +70℃
Humidity Up to 75% non-condensing
External Antenna Connected via the 50Ω coax connector
External SIM card Connected via SIM card connector
SIM card type 3V
Transmit power Class 4(2W) for E-GSM900 and 850
Class 1(1W) for DSC1800
Class 1(1W) for PCS 1900
Sensitivity -104dBm minimum for E-GSM900 and 850
-102dBm minimum for DCS1800
-102dBm minimum for PCS1900
Speech codec Triple rate codec:
Half rate – ETS 06.20
Full rate – ETS 06.10
Enhance full rate – ETS 06.50/06.06/06.08
GPRS Multi-slot class 8 (4Rx, 1Tx, 5 slot max.)
Support all 4 coding schemes(CS-1, CS-2, CS3 and CS-4)
Maximum download speed is 85.6kbps
Maximum upload speed is 21.4kbps
Circuit-switched data rate 14.4kbps
Interface Full duplex 3V CMOS-level serial interface for AT commands protocol

Application
GPS/GSM/GPRS tracking device which is specially developed and designed for vehicle
real-time tracking and security. With superior GPS and GPRS modules, VT300 has good sensitivity and
stable performance. It can get accurate GPS fix even in remote places.

Other Information
4.1 Hardware and Accessories
VT300 includes:
• VT300 Main Unit
• GPS Antenna
• GSM Antenna
• Wires
• CD including
- User Manual
- Other document or software if required

Payment
T/T

Delivery
3 working days

Origin
China

Minimum Order
100pcs(For the new client,no MOQ request).

Packaging
CTN

Samples
Charge

Remarks
other terms will be discussed by the both parties.