1. ആമുഖം
The SinoTrack ST-915W is a robust 3G GPS tracker designed for real-time location monitoring of vehicles such as cars, motorcycles, taxis, trucks, and buses. Featuring strong magnetic attachment and a waterproof design, it offers reliable tracking capabilities and extended standby time. This manual provides essential information for setting up, operating, and maintaining your device.

Image: The SinoTrack ST-915W GPS tracker shown alongside its mobile application interface, demonstrating real-time tracking on a map.
2. ബോക്സിൽ എന്താണുള്ളത്?
- SinoTrack ST-915W GPS Tracker
- ഉപയോക്തൃ മാനുവൽ
- SIM Card Ejector Tool (if included)
- Magnetic Mount (integrated)
- ചാർജിംഗ് കേബിൾ (USB)
- സ്റ്റോറേജ് പൗച്ച്

Image: The complete package contents, including the GPS tracker, user manual, charging cable, and storage pouch, laid out next to the product box.
3 പ്രധാന സവിശേഷതകൾ
- തത്സമയ ട്രാക്കിംഗ്: Monitor location instantly via mobile app or web പ്ലാറ്റ്ഫോം.
- ചരിത്ര റൂട്ട് പ്ലേബാക്ക്: Review past travel routes and data.
- വാട്ടർപ്രൂഫ് ഡിസൈൻ: Ensures durability and functionality in various weather conditions.
- ജിയോ ഫെൻസ്: Set up virtual boundaries and receive alerts when the device enters or exits defined areas.
- അമിത വേഗത അലാറം: Get notifications if the tracked vehicle exceeds a set speed limit.
- Shocking Alarm: Alerts for unexpected movement or impact.
- സ്ലീപ്പ് മോഡ്: Conserves battery life by entering a low-power state when stationary.
- ബിൽറ്റ്-ഇൻ ബാറ്ററി: High-capacity 3.7V 7800mAh Li-ion battery for extended standby (up to 90 days).
- Remote Listening: (If supported by SIM card and network) Allows for audio monitoring around the device.
- ശക്തമായ കാന്തിക മൗണ്ട്: For secure and easy attachment to metallic surfaces.

Image: The SinoTrack GPS tracker displaying its dimensions (10cm length, 8cm width, 2.5cm height) and icons representing its key features like real-time tracking, history route playback, waterproof, geo-fence, overspeed alarm, shocking alarm, sleep mode, built-in battery, remote listening, and powerful magnet.

Image: A diagram illustrating various vehicle types (Bus, Truck, Off-Roader, Motorcycles, Car) for which the SinoTrack GPS tracker is applicable.
4. സജ്ജീകരണ ഗൈഡ്
4.1. സിം കാർഡ് ഇൻസ്റ്റാളേഷൻ
The ST-915W requires a local SIM card with 3G (WCDMA) network support for full functionality. Ensure the SIM card has data, SMS, and call capabilities. Use the provided SIM ejector tool to open the SIM card slot and insert the SIM card correctly.
Video: This video demonstrates how to quickly activate your ST-915W 3G GPS tracker, including SIM card insertion and initial setup steps.
4.2. APN Configuration
After inserting the SIM card, you need to configure the Access Point Name (APN) for the tracker. The APN settings vary depending on your SIM card provider. Obtain the correct APN from your SIM provider. Then, use your own phone to send a text message to the tracker's SIM phone number with the APN information. For example, if the APN is "internet" with no user or password, send: 8030000 ഇന്റർനെറ്റ്. You can also send ആർസിഎൻഎഫ് to the tracker to check if settings are correct.
4.3. Platform Login
To access real-time tracking and other features, log in to the SinoTrackPro app (available for iPhone and Android) or the web platform (sinotrack.com/newWeb/).
5. പ്രവർത്തന നിർദ്ദേശങ്ങൾ
5.1. തത്സമയ ട്രാക്കിംഗ്
Once configured, open the SinoTrackPro app or web platform. Your device's current location will be displayed on the map. The interface shows details such as power status, signal strength, link status, mode (GPS/LBS), and current speed.

Image: Screenshots of the SinoTrack mobile application, demonstrating the real-time tracking feature on a map and the geofence setup interface.
5.2. ചരിത്ര റൂട്ട് പ്ലേബാക്ക്
Navigate to the "History Route Playback" section in the app or web platform. You can select a date range to view and replay the daily travel history of your device, including stops and speeds.

Image: A mobile app screenshot illustrating the "History Route Playback" feature, allowing users to view and replay daily tracking history on a map.
5.3. Geofence and Alarms
Set up geofences to define safe zones. You will receive alerts when the tracker enters or exits these predefined areas. Configure overspeed and shocking alarms through the app settings to receive notifications for excessive speed or unexpected impacts.
6. പരിപാലനം
6.1. ചാർജിംഗ്
The device is equipped with a built-in 3.7V 7800mAh Li-ion battery. Connect the provided USB charging cable to the device and a compatible USB power source (e.g., wall adapter, computer USB port). A full charge can provide up to 90 days of standby time, depending on usage and tracking frequency.

Image: The SinoTrack GPS tracker displayed next to a battery icon, indicating its long standby time of up to 90 days due to its built-in 3.7V 7800mAh Li-ion battery.
6.2. Waterproof Care
While the device is waterproof, ensure that the SIM card slot and charging port covers are securely closed to maintain its water resistance, especially before exposure to moisture or liquids.
7. പ്രശ്നപരിഹാരം
| പ്രശ്നം | സാധ്യമായ കാരണം | പരിഹാരം |
|---|---|---|
| ഉപകരണം ഓൺലൈനിലല്ല | Incorrect APN settings, no SIM card, SIM card without data, weak network signal. | Verify SIM card is inserted correctly and has active data. Check APN settings by sending RCONF SMS. Move to an area with better network coverage. |
| കൃത്യമല്ലാത്ത ലൊക്കേഷൻ | Weak GPS signal (indoors, underground), LBS positioning only. | Move the device to an open outdoor area to acquire a strong GPS signal. LBS (Location Based Service) provides approximate location when GPS is unavailable. |
| ബാറ്ററി പെട്ടെന്ന് തീരുന്നു | Frequent tracking intervals, constant movement, extreme temperatures. | Adjust tracking frequency to longer intervals. Utilize sleep mode when the vehicle is stationary. Avoid extreme temperatures. |
| Cannot receive SMS commands | Incorrect phone number, SIM card issues, network problems. | Double-check the tracker's SIM card number. Ensure the SIM card can receive SMS. Check network signal. |
8 സ്പെസിഫിക്കേഷനുകൾ
- മോഡൽ: ST-915W
- അളവുകൾ: 3.94 x 3.15 x 0.98 ഇഞ്ച്
- ഭാരം: 10.6 ഔൺസ്
- ബാറ്ററി: 3 Lithium Polymer batteries (included), 3.7V 7800mAh
- കണക്റ്റിവിറ്റി: 3G Cellular (WCDMA)
- പ്രത്യേക സവിശേഷതകൾ: Waterproof, Strong Magnetic Mount
- പിന്തുണയ്ക്കുന്ന ആപ്ലിക്കേഷൻ: SinoTrackPro App (iOS/Android), Web പ്ലാറ്റ്ഫോം
- പ്രത്യേക ഉപയോഗങ്ങൾ: Vehicle Tracking, Real-Time Location Monitoring

ചിത്രം: ഒരു വശം view of the SinoTrack ST-915W GPS tracker, highlighting its compact design and the IMEI label.
9. വാറൻ്റിയും പിന്തുണയും
For warranty information and technical support, please refer to the official SinoTrack webസൈറ്റിൽ ബന്ധപ്പെടുകയോ അവരുടെ ഉപഭോക്തൃ സേവനവുമായി നേരിട്ട് ബന്ധപ്പെടുകയോ ചെയ്യുക. വാറന്റി ക്ലെയിമുകൾക്കുള്ള വാങ്ങലിന്റെ തെളിവായി നിങ്ങളുടെ വാങ്ങൽ രസീത് സൂക്ഷിക്കുക.
ഉദ്യോഗസ്ഥൻ Webസൈറ്റ്: www.sinotrack.com





