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Professional Vehicle GPS Tracker Vehicle GPS Tracking Device Car GPS Tracker (T304A)

Professional Vehicle GPS Tracker Vehicle GPS Tracking Device Car GPS Tracker (T304A)

Business Information

  • Price : $38 USD
  • Min. Order : 10
  • FOB Port : FOB Shenzhen
  • Made In : China(CN)
  • Packaging : 40pcs
  • Supply Capability : 10000/month
  • Delivery Time : 100pcs 1-2 days, 1000pcs 3-5 days, 6000pcs,15-20 days

Product Features

sms with google map link
gprs with auto-tracking funciton
shock sensor alert
acc information
external relay with engine-off
sos alert to mobile phone
sos button
mocrophone to monitor
back-up battery
power cable cut off alert


1.GSM Quad-band 
2.GPS + GSM + GPRS wireless network 
3.Real-time tracking 
4.SOS alarm button 
5.Check location via platform

Feature list:

GSM Quad-band

GPS + GSM + GPRS wireless network

High sensitive GPS chipset

Real-time tracking

Built-in GSM & GPS antenna

Built-in ON / OFF power, wide voltage input range

Built-in acceleration sensor for vibration alarm

Support ACC detection, real-time reporting car status

Built-in 450mAh battery for alarm when the power supply is disconnected unexpectedly

Tele-cut off (petrol / electricity) function

SOS button for SOS alarm

Voice monitor function

Built-in CPU, eliminating breakdown automatically

Three LED indicators: GPS - Blue; GSM - Green; Power - Red

Check location via platform





105.8 (L) × 54.5 (W) × 16.4 (H) mm

Working voltage / current

9-36vDC / 90mA

Operating temperature

-25°C - 60°C

Operating humidity

5% to 95% non-condensing

LED indicator

Three LED indicator: GPS-blue, GSM-green, Power-red


850 / 900 / 1800 / 1900 MHz


Class12, TCP/ IP build in GSM Module


Ublox 7

GSM antenna

Built-in quad band

GPS antenna

Built-in GPS high gain ceramics patch antenna.

GPS Channels


Tracking sensitivity


Acquisition sensitivity


Locating time cost

Hot start: < 2 sec(open sky)

Warm start: < 15 sec

Cold start: < 38 sec(open sky)

LED indicator

Three LED indicator: GPS - Blue, GSM - Green, Power - Red


3.7vDC / 450mAh

Monitoring range



E - Mark, CE


Product Specifications

Dim. 95*45*10mm
Weight 70g
Network GSM/GPRS
Band 850/900/1800/1900Mhz
GPS sensitivity -159dBm
GPS accuracy 20m
Time To First Fix Cold status 45-120s
Warm status 40s
Hot status 1s
Input volt 9-75V input
Battery Chargeable changeable 3.7V 450mAh Li-ion battery
Storage Temp. -40°C to +85°C
Operation Temp. -20°C to +55°C
Humidity 5%--95% non-condensing

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