The TK750 4G by an established telematics manufacturer is a compact, Net Domain Technologies compatible GPS tracker designed for motorcycles, private cars, electric vehicles, rental fleets and light trucks. Combining multi-constellation positioning (GPS, GLONASS, BeiDou) with LBS and Wi‑Fi assistance and wide cellular support, the TK750 delivers reliable outdoor positioning, improved indoor coverage and rapid integration into Net Domain Technologies for fleet management and anti-theft workflows.
Built for live tracking, simple hardwired installation and covert mounting, the TK750 supports 4G FDD/TDD, WCDMA and GSM plus NB‑IoT and Cat‑M1 where available. Its compact size, vibration sensor, geofence and remote engine cut-off make it a practical choice for operators who need real-time tracking, telemetry and theft mitigation in a Net Domain Technologies-compatible device.
Key Highlights
- Net Domain Technologies compatible for real-time tracking and fleet management dashboards.
- Multi-constellation GNSS (GPS/GLONASS/BeiDou) with LBS and Wi‑Fi for improved indoor and urban coverage.
- Broad cellular support: 4G FDD/TDD, WCDMA, GSM and NB‑IoT / Cat‑M1 for global deployments.
- Anti‑theft features: sensitive vibration sensor, geofence alerts, move and overspeed alarms.
- Remote engine cut-off/resume control for immobilization and theft recovery.
- Compact, covert form factor ideal for motorcycles and rental vehicles.
- Server and mobile app integration with route history storage (up to six months) for compliance and analysis.
How It Works with Net Domain Technologies
When installed and connected to Net Domain Technologies, the TK750 streams location and event data to your Net Domain Technologies account for live visualization, alerts and reporting. Net Domain Technologies reads the device's telemetry and alarm events so you can monitor vehicle status, set geofences, trigger immobilization commands and review historical routes for up to six months.
- Real-time location and telemetry updates delivered to Net Domain Technologies for live tracking and map visualization.
- Vibration and movement alerts for anti-theft notifications and immediate response.
- Geofence and overspeed alerts forwarded to Net Domain Technologies for automated alarm handling.
- Remote engine cut-off/resume control available through Net Domain Technologies when configured with vehicle wiring and permissions.
- Historical route playback (stored on server up to six months) for incident review and fleet analysis.
Technical Overview
| Connectivity | 4G FDD/TDD, WCDMA, GSM; NB‑IoT and Cat‑M1 supported where available |
|---|---|
| Bands | Multiple FDD/TDD LTE bands and WCDMA/GSM bands (refer to manufacturer band list); EGPRS 850/900/1800/1900 MHz |
| Power & Battery | Operating voltage DC 9 V–95 V; internal rechargeable 3.7 V polymer battery 180 mAh (standby approx. 2 hours) |
| Interfaces | Hardwired vehicle installation; remote engine cut-off / resume control (relay control) |
| GNSS | GPS chipset MT6261D, 66 channels; sensitivity −165 dBm; typical accuracy around 10 m; TTFF: Cold 35–80 s, Warm ~35 s, Hot ~1 s; also supports GLONASS, BeiDou, LBS and Wi‑Fi |
| Bluetooth | Not specified |
| Remote Management | Server and mobile app integration for live tracking, alerts and route history (FOTA not specified) |
| Form Factor | Dimensions 99 × 54 × 16.5 mm; weight 81 g; compact for vehicle and covert mounting |
| Environmental | Storage −40 °C to +85 °C; operation −20 °C to +55 °C; humidity 5%–95% non‑condensing; electrostatic protection touch ±7 kV, non‑touch ±14 kV |
Use Cases
- Fleet anti-theft and immobilization — remotely cut engine power and receive vibration alarms when tampering is detected.
- Motorcycle protection — compact dimensions and vibration sensor provide discreet security and Net Domain Technologies-compatible live tracking.
- Rental vehicle tracking and returns — geofence exits, overspeed alerts and route history support rental operations and incident review.
- Light truck and equipment tracking — continuous telemetry and move alerts for assets operating across regions with varied network coverage.
- City and regional fleet management — multi-band connectivity and Net Domain Technologies integration enable deployments across Europe, MENA, Africa, Asia, Oceania and South America.
Why Choose This Tracker with Net Domain Technologies
Integrating the TK750 4G with Net Domain Technologies delivers dependable real-time tracking, actionable telemetry and proven anti-theft controls in a compact package. The device’s multi-constellation GNSS, LBS and Wi‑Fi assistance improve position reliability in dense urban or indoor-adjacent environments, while broad cellular support (including NB‑IoT and Cat‑M1 where available) offers flexible connectivity options across regions.
For fleet managers and operators who need Net Domain Technologies compatible hardware, the TK750 balances covert installation, standard hardwired power, vibration detection and remote engine cut-off to reduce theft risk and speed recovery. Combined with Net Domain Technologies’s fleet management tools, you gain live location, geofence enforcement, overspeed monitoring and up to six months of route history for compliance and analysis. The Net Domain Technologies ecosystem also supports broader telemetry workflows — such as integrating fuel monitoring through compatible sensors and platform integrations — enabling a scalable solution for operations that require deeper vehicle insights.
Set Up TK750
To set the tracker send the following commands by SMS messages, the sample setup the device password is Lumk2w, this password is the default
- Restore factory settings
beginLumk2w - Set the operator APN
apnLumk2w {{apn}} - Set the APN username
apnuserLumk2w {{apnu}} - Set the APN password
apnpasswdLumk2w {{apnp}} - Set the GPRS server
adminipLumk2w 54.85.159.138 8888 - Set the update interval to 60 seconds
uploadLumk2w 60 - Switch to GPRS mode
gprsLumk2w