Newest TK202 GPS and AGPS dual positioning GSM/GPRS/GPS Tracker

SKU: TK202

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Availability: In stock

39,00 CHF


Working Based on existing GSM/GPRS network and GPS satellites, this product can locate and monitor any movable device by SMS ,app and internet

39,00 CHF

NEW PRODUCT (with original packaging) -- Newest TK202 GPS and AGPS dual positioning GSM/GPRS/GPS Tracker

Working Based on existing GSM/GPRS network and GPS satellites, this product can locate and monitor any movable device by SMS ,app and internet
It has newest advanced technology of gps and agps dual positioning


Content Specs
Dim. 74*43*31MM
Weight 202A :140g(6400ma)
202B: 95g(4400ma)
Network GSM/GPRS
Band 850/900/1800/1900Mhz
GSM chip MTK6261D
GPS chip U-blox 7020&8130
GPS sensitivity -159dBm
GPS accuracy 5-10m
Time To First Fix Cold status  45-85s
Warm status  35s
Hot status  1s
charging voltage 5V  
Battery Chargeable battery 3.7V
Storage Temp. -40°C to +85°C
Operation Temp. -20°C to +55°C
Humidity 5%--95% non-condensing

2.Led indicator status         



Red light continuously work


Red light not lit

Fully charged

Green light Flashing

Success get GSM singnal

Green light continuously lit

Searching GSM signal

3. Operational
1).GPS tracking can be worked outdoor. Must have mobile phone gsm signal and have GPS signal, It can block GPS satellite signal when there are metal or  building above the GPS tracker
2).Pls make sure GSM 2g SIM card or compatibility 2G GSM network sim card, supports making calls, sending messages, GPRS network.have money,Cancel the PIN code

Quick using
1) Put the SIM card into device,take the device to outdoor 
2)send“smslink123456” to sim card in tracker ,tracker reply positioning information

Picture (1) have gps signal                                     Picture (2) no gps signal
Pic(1)Replied real-time tracking information

  1. Lat:22.67533 lon:114.03913: Positioning of the latitude and longitude 
  2. Speed000.1:   device moving speed. The unit is km/h.
  3. T:06/14/17 09:14 : real-tracking time, the Default is London time. You can Set a time zone by sms command
  4. Google Link:     Google map showing the position of the device.

Pic( 2)Replied last time position information. Now is LBS position information. no gps signal

  1. smcc:27a4 1223:  Real-time LBS data.
  2. Time:08/00/00     LBS positioning time.

If you received positioning information as picture 2, please take gps tracker go to outdoor and Walking ,then you can receive the satellite signal.
4:Support Website tracking and APP tracking 
4.1 Scan APP and Download APP
1)scan QR code---open with browser--- choose Android or IPHONE---download--  installation app
2) Download iOS APP: app store search---dagps---Install the dagps APP           
4.2: login platform  positioning
 Use tracker ID login, default password 123456. 
 You can tracker device,it is ok
It is Real time positioning,every 2min upload position by default,you can change upload position time interval 
4.2NOTE:If you insert the correct SIM card and open GPRS, device in outdoor, still not online.Please set the APNcommands
we have two methods to find out apn content:ask simcard company or put sim card into cell phone to find out APN
SMS: APN123456+space+Apn name   
 (for example tell you the apn name is ABC,so send :APN123456 ABC)   
(If have the APN user name and password, need plus APN user name and password behind the APN name)
 Eg: APN123456+space+APN name+space+ APN user name+space+ APN password
If want use other platform ,pls set new ip and port.
 SMS1: admin123456+space+IP+space+port
  Eg: Admin123456 7018
4.3If need register Administrator account and tracking multiple devices
 operation: point user registartion--- Fill in the APP---login in registered accounts device list----add device---fill in --OK
If you add device more than two , continue to add ID number
4. working mode 
Mode 1vibration save power mode (no need set it by default )
sending the positioning data when device vibration and not sending the data When device static,In order to save power and save gprs cost
Use mobile phone send“static123456 120”to sim card in tracker
It is every 2mins/1 times positioning when device is vibrationed
Mode 2real-time positioning,Trajectory mode 
Switch way: dagps APP→ point instruction →mode switch→trajectory mode→send→set upload time(units is seconds)
Mode 3Roll call positioning,save power mode
Switch way: Dagps APP→point instruction→mode switch→save power mode
If want check position do follows steps
 point instruction→positioning→location
(If you want to locate, you point locate . If you don't want to position it, device into save power automatically)
Mode 4sms mode positioning(close GPRS) 
  Switch way:  SMS 1:sms123456
SMS 2:notn123456              
  Use mobile phone call the device and hang up,you will receive positioning
or send “smslink123456 ”to sim card in tracker, you wil receive positioning
1) Device default password:123456),note the space in the command
2)use of mobile phone APP or send message to the tracker about all set command
3)If you want standby time longer,  pls don't open move alarm, and real-time  location tracking(Trajectory mode).etc,if open move alarm or trajectory mode,so the battery will be used very quickly.


Set time zone time zone123456 1
(1 is east 1, -1 is west 1)
Time zone ok
Set time zone(half time zone) Time zone123456 8 30
(8 30 is east 8.5 time zone)
time zone ok
position smslink123456 Get adress
Set admin number
(suppor 5pcs admin)
admin123456 mobile number
admin number receive alarm message
admin ok
Cancel admin number noadmin123456 mobile number noadmin ok
set move alarm move123456(in order to save power,
suggest not open)
move ok
Cancel move alarm nomove123456 nomove ok
Cancel low battery alarm low battery Low batter ok
Cancel GPRS sms123456 smsok
Notn123456 Notn ok
Set shock alarm Shock123456 Shock ok
Cancel shock alarm noshock123456 noshock ok
  FAQ Instructions/Solutions
Fail to turn on Please check if device has electricity and charge line to be rechargeable 
No GSM signal
  • Please check if SIM card installed correctly.
  • Please check if SIM card is 2G GSM network.
  • Cancel Sim card PIN code
  • no calls can be diverted
  • Please check if voltage of the power is normal
  • Please check if voltage of the power is normal
No GPS make sure the device can receive the GPS signal outdoor,or take device towalk around
No reply to SMS command SMS command password wrong or the  format is wrong. restore factory settings send “begin123456”
No reply  & No alarm message Check if Authorized / admin phone number is incorrect  and sim card is normal
SMS position OK, cannot positoning the APP and web platform Pls check if APN is correctly set And pls find out the correct APN content
Platform position is difference from the actual position.
No uploading position time or no GPS signal,reply position is last time. If it shows like Pic 2, pls make sure the device can receive the GPS signal outdoor,and take device to walk around.

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