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Quick Details

  • Type: Gps Tracker, gps tracker
  • Use: Hand Held
  • Screen Size: none
  • Function: none, gps tracking
  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: SEEWORLD
  • Model Number: S03A
  • Warranty: 13 Months
  • used: hand held
  • model Number: s03a
  • gsm band: 850/900/1800/1900 mhz
  • communication network: GSM/GPRS
  • demension: 63.6 x 43.8 x 16.1mm
  • geo-fence: support
  • Build-in antenna: support
  • GPRS: Class12

Packaging & Delivery

Packaging Details: natural box or oem box with min quantity 1000 pieces

---Waterproof  High intense magnet gps tracker against theft easy install Model S03A 




High intense magnet Waterproof                                                                                                                       


GSM quad-band
GPS and LBS locating 
GPS-159dB High sensitive locating 
3 groups of SOS numbers 
2400mAh battery, long standby 
SOS alarm for emergences 
Geo-fence, automatical in/out fence alarm (via SMS/Platform) 
Voice monitor in the range of 5 meters 
Mini USB charging; 
Low battery alarm (via SMS/Platform) 
Get location information via SMS(Lat&Lon/Address) 
Built-in vibration sensor, to achieve power saving and burglar alarm function; 
Three colour LED indicators
Global Position service platform



GSM :850/ 900/ 1800/ 1900 MHz
GSM antenna :Quad band
GPRS :Class12
GPS SiRF Star:/LT or u-blox 6
GPS Channels :20
Tracking sensitivity :-159dBm/-160dBm
Aquisition sensitivity: -144dBm/-147dBm
Locating time cost: Hot start: <1 sec(open sky)
Warm start: 35 sec on average
Cold start: 35 sec on average(open sky)
GPS antenna Built-in high sensitive omni antenna
LED indicators three LED indicators GPS-blue GSM-green Power-red
Button SOS button
Battery :3.7vDC/ 2600mAh
Weight: 100g
Dimesion :91.5(L)×57.0(W)×23.0(H)mm







1. Why the GPS tracker device is off-line?


    Maybe 3 reasons: i.e. device power off or outage; weak or none signal;SIM card debts or GPRS service      overdue.


2. How can you handle with Question 1?


    Firstly use your phone call the number of SIM card, then check the voltage and current data whether beyond the specified range or switch off the circuit; Take off the environment of closed or the mental objects; Call the operator of SIM card to assure the card is debts or GPRS overdue and pay the fee or update GPRS.


3. Why you can not monitor?


    Because you didn't set up the specific number and open the caller display of you SIM card. The latter will affect  the former and lead to monitor failure.


4. What the payment terms SEEWORLD supply?


     T/T, L/C, D/P,Western Union, Paypal.


5. How long  is the warranty ?


    13 Months.


Transaction History of the Supplier

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China (Mainland)
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4 Transactions 1,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $65,000
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