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TK306A OBD II gps tracker car tracking device no monthly fee one year warranty

Shenzhen Coban Electronics Co.Ltd.,
Shenzhen Coban Electronics Co.Ltd.,
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-2650957-603
Contact Person:
Miss Grace Ma

TK306A OBD II gps tracker car tracking device no monthly fee one year warranty

Brand Name : coban
Model Number : GPS306A
Certification : CE,FCC
Place of Origin : China
MOQ : 100
Price : 29usd
Payment Terms : T/T, Western Union
Supply Ability : 10000pcs/month
Delivery Time : 1-3 working days
Packaging Details : Item Dim 64.5×50×27mm Box size: 14.6cm*10.1cm*7.2cm Gross weight 0.3kg Carton size 54cm*40cm*31cm Quatities(pcs) 50pcs/ctn NW 18.25kg/ctn GW 19.75kg/ctn
color : black
weight : 60g
DIM : 64.5×50×27mm
Network : GSM/GPRS
Band : 850/900/1800/1900Mhz
Backup battery : Chargeable changeable 3.7V 200mAh Polymer Li-Battery
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TK306A OBD II gps tracker car no monthly fee one year warranty

It is a device that uses the Global Positioning System (GPS) to determine the precise location of a vehicle to which it is attached and to record the position of the vehicle at regular intervals. The recorded location data can be stored within the tracking unit, or it can be transmitted to a central location database, or internet-connected computer, using a cellular (GPRS or SMS) or satellite modem embedded in the unit. This allows the vehicles location to be displayed against a map backdrop either in real time or when analyzing the track.


1. Real time online tracking/monitoring for vehicles

2. 2.4G attendance management functions

3. ODO: Accumulative mileage report

4. Remaining fuel detection

5. Vehicle maintenace notification

6. Vehicle failure notification

7. Alarm functions: low power alarm, external power off alarm, GPS blind alert, SOS emergency alarm, Geo-fence/ multi-area management, movement alarm, over speed alarm, shock alarm, ACC working alarm.

8. Forward the third party' messages

9. Balance inquiry
10. Check vehicle status
11. Check Imei
12. Terminal time zone setting
13. TCP/UDP switch
14. Reset the device

15. Sleep mode: sleep by time/ sleep by shock sensor/ deep sleep by shock sensor/ no sleep mode

16. Start working on specific time

17. Less GPRS traffic setting

18. One year free web tracking platform and mobile app"tracker home" for each device.

OBD compatibility
Protocol compatibility
The product supports existing OBD protocol:
ISO 9141-2
ISO 14230-4 (KWP2000_5BPS)
ISO 14230-4 (KWP2000_FAST)
ISO 15765-4 (CAN500_11BIT)
ISO 15765-4 (CAN500_29BIT)
ISO 15765-4 (CAN250_11BIT)
ISO 15765-4 (CAN250_29BIT)

Five tracking solutions:

-Manual tracking

By calling the device, it will return a message back with Latitude and longitude data, you can enter this data on Google map or on our web tracking platform.

-PDA cell phone map tracking

The information that the message contains after you called the device has a map link, use a PDA smart phone you can open this link directly and see the location on your phone.

-Physical address tracking

By sending command ”address+password”, you will get a SMS return with the real street name like “zhiheng industries park, nantou guankou 2nd Rd, nanshan, shenzhen, guangdong, china.”

-Web server online tracking

You can add the imei number of the device to the platform and after all the configuration, you can start real time online tracking on the platform.

we also supply multi-language(English,Spain,German,Italian.Portuguese,etc) web tracking platform for our customer to realize real-time tracking.

-Local based service(LBS) tracking

If the tracker cannot establish a solid GPS Fix, it will calculate its location using Cell-ID GSM locating, Location reports will include the GPS coordinates of the last known positions as well as a LAC code, Entering the LAC code to the “Manual Track” menu of web tracking platform will enable you to see the tracker’s current location. You can also send command “address+password” to the tracker to request exact address, track will automatically switch to tracking by LBS in GPRS mode. Accuracy of LBS depends on the distance to the nearest GSM Network Cell Tower or Base Station.

GPS ModuleSIRF3 chip
GPS sensitivity-159dBm
GPS accurancy5m
GPS start timeCold status 45s
Warm status 35s
Hot status 1s
Car power supply12 V -24V
Back up batteryChargeable 3.7V 800mAh Li-ion battery
Storage Temp-40°C to +85°C
Operation Temp.-20°C to +65°C
Humidity5%--95% non-condensing

Vehicle Compatibility

Applies to all vehicles which are compatible with OBDII (Including, but not limited to the following models)

US-produced gasoline vehicles are sold after 1996; all Chinese domestic car are sold after 2003;

European gasoline vehicles are sold after 2001 or are produced after 2000; Diesel vehicles are sold after 2004


1. Sample and small order will be delivered within 2-3 working days after the receipt of payment.

2. For order over 500pcs or customized order, lead time will be 3 to 5 work days

after the receipt of payment.

Contact details: Grace Ma

Shenzhen Coban Eloctronics co., Ltd(GPS tracker manufacturer)

Our company
Holding 15 Years of Experience

Shenzhen Coban Electronics is a private export-oriented enterprise founded in 1999. About 90% of our products are exported, and we have many years of R&D, production and management experience in automotive electronics, security products, wireless communication terminal equipment and other fields. We specialize in GPS trackers, car anti-theft alarm systems, and car multimedia and entertainment systems.

Meeting Various Certificates
As a high-tech enterprise, we have a strict management system, and have obtained the CCC, CE, FCC, UL ISO 9001 and other certificates. Before all our products enter the market, they have been tested rigorously such as high and low temperature aging test, vibration test, noise test, and audio and video indicator decomposition tests. So far, our products have been well marketed in 107 countries and regions in the world.

Owner of Many R&D Centers for Continuous Innovation
Our company has set up R&D centers, including GPS R&D department, GSM R&D department and system integration department. All our products are developed independently and have obtained a number of national patents. So our professional and efficient R&D and production teams provide good foundation for high-quality products.

Our Services:
1. Free OEM ( MOQ:1000pcs)
2. Free Web tracking platform/Mobile App tracking(Android&ios) for one year
Please login the server 1
account: demo password:8888
3. Can provide GPRS protocol if you have your own tracking platform
4. One year warranty for each device, bear maintenance cost during warranty

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