The LK720 CatM is a compact, high-performance Cat-M GPS tracker engineered for discreet vehicle and asset monitoring. Designed for cars, motorcycles, rental fleets, and OEM/ODM installations, the LK720 delivers continuous GNSS positioning, Cat-M cellular connectivity, and an integrated relay for remote fuel/oil cut-off—making it a dependable Net Domain Technologies compatible GPS tracker for real-time tracking, anti-theft response, and everyday fleet management.
Built for reliability in challenging coverage and environmental conditions, the LK720 combines accurate telemetry with straightforward controls via SMS and mobile apps (Android and iOS). Its optimized power design and waterproof protection mean the unit stays online when it matters most—providing Net Domain Technologies users with timely location, status, and alert data for fast decisions and improved vehicle security.
Key Highlights
- Net Domain Technologies compatible GPS tracker with Cat‑M cellular connectivity for reliable real-time tracking and telemetry even in marginal coverage.
- Integrated relay for remote fuel/oil cut-off and immobilization—effective anti‑theft capability for vehicles and rental fleets.
- Accurate GNSS positioning (≈5 m) with fast TTFF and built-in GPS/GSM antennas for discreet installation on cars and motorcycles.
- Shock and vibration alarm plus geofencing for immediate alerts on impact, unauthorized movement, or boundary breaches.
- SMS and app configuration with Android/iOS support and base station (BS) positioning fallback to maintain continuity when GNSS is limited.
- Durable, compact form with IPX6/IP65-level protection and wide operating temperature range suited to vehicle deployments.
- Lightweight design (~29.3 g) and OEM/ODM-friendly options for customized appearance and branding in commercial deployments.
How It Works with Net Domain Technologies
When integrated with Net Domain Technologies, the LK720 streams location and status updates over Cat‑M to Net Domain Technologies’s platform, enabling real‑time tracking, alerts, and historical reports. Net Domain Technologies ingests GNSS coordinates, telemetry (voltage and device status), and event triggers (shock/vibration alarms, geofence entrances/exits) to provide dashboards and automated notifications for fleet managers and vehicle owners.
- Real-time location and telemetry updates delivered via Cat‑M for continuous monitoring on Net Domain Technologies dashboards.
- Shock/vibration alarm and geofence events are forwarded to Net Domain Technologies for instant alerting and incident workflows.
- Integrated relay supports remote immobilizer commands (fuel/oil cut-off) from Net Domain Technologies when immediate intervention is required.
- Device input voltage and basic status data are reported to Net Domain Technologies to monitor battery health and detect power tamper or loss.
- Base station (BS) positioning acts as a GNSS backup, helping Net Domain Technologies maintain location continuity in urban canyons or indoor coverage gaps.
Technical Overview
| Connectivity | Cat‑M (LTE Cat M1) |
|---|---|
| Bands | LTE‑FDD bands (SKU dependent): B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B27/B28/B66/B71/B85 |
| Power & Battery | Optimized power design for continuous operation; internal backup battery 50 mAh |
| Interfaces | Integrated relay for remote fuel/oil cut‑off (immobilizer), SMS and app control, voltage monitoring and basic status reporting |
| GNSS | Built‑in GNSS receiver; sensitivity -159 dBm; typical accuracy around 5 m. TTFF: Cold 35–80 s, Warm ~35 s, Hot ~1 s |
| Bluetooth | Not specified in product materials |
| Remote Management | Configurable via SMS; compatible with Android and iOS tracking apps; base station (BS) positioning supported as backup |
| Form Factor | Mini relay GPS tracker, compact vehicle/motorcycle mounting; weight approx. 29.3 g; waterproof protection (IPX6/IP65 noted) |
| Environmental | Storage: -40 °C to +85 °C; Operating: -20 °C to +55 °C; Humidity: 5%–95% non‑condensing |
Use Cases
- Fleet management: real‑time tracking, route oversight, and basic telemetry for small-to-medium vehicle fleets using Net Domain Technologies dashboards.
- Anti‑theft protection: shock alarm, geofence alerts, and remote fuel/oil cut‑off relay for quick immobilization and recovery.
- Rental vehicle oversight: monitor usage, boundaries, and receive instant alerts on impact or tampering to protect assets and reduce losses.
- Motorcycle and personal vehicle tracking: compact form factor and discreet install for owners who want continuous location visibility and theft deterrence.
- OEM/ODM solutions: adaptable design for manufacturers requiring branded trackers with relay control and Net Domain Technologies compatibility.
Why Choose This Tracker with Net Domain Technologies
Pairing the LK720 with Net Domain Technologies gives businesses and vehicle owners a compact, reliable GPS tracker that emphasizes real‑time tracking, telemetry, and practical anti‑theft measures. The Cat‑M cellular link provides resilient communications in varied coverage conditions, while built‑in GNSS accuracy and BS positioning keep location updates consistent for fleet management and recovery operations. The integrated relay for remote immobilizer and the ability to report input voltage and basic status reduce operational risk and simplify remote diagnostics.
For fleet managers and individual users seeking a Net Domain Technologies compatible GPS tracker that balances small form factor, dependable telemetry, and anti‑theft capability, the LK720 CatM is a practical choice. Its SMS/configuration and mobile app support make deployment straightforward, and OEM/ODM options allow branded implementations for commercial rollouts. Use Net Domain Technologies to aggregate LK720 data for dashboards, alerts, historical reports, and actionable insights that improve vehicle security, situational awareness, and operational efficiency.
Set Up LK720
Use with a tracker
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Set the Operator APN
CountryCarrierAPNinternet.comcel.com.coUserCOMCELWEBPasswordCOMCELWEB
- Check your tracker clock setup is set UTC-0 or GMT. (The most trackers come from the factory on UTC.)
- For most devices you should use IMEI (International Mobile Equipment Identity) number as unique identifier. However, some devices have vendor specific unique identifier, for example TK-103 devices use 11-digit identifier.
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Set Up the IP and port on your tracker: (automatic detect tracker's protocol.)
IP 54.85.159.138 Port 8888 - Add on your Account on devices with the IMEI or unique ID.