AT-7 4G Card GPS Tracker

The AT-7 4G Card GPS Tracker is a compact, card-style GPS tracker designed for Green-Gps compatible deployments focused on student safety, elderly care, and pet monitoring. Its multi-constellation positioning (GPS + BDS + AGPS + LBS) and high-sensitivity GNSS hardware provide reliable real-time tracking in urban canyons and mixed indoor/outdoor environments, while 4G LTE and legacy GSM support ensures wide cellular coverage for continuous connectivity.

Built for easy everyday carry—about 40 g and credit-card sized—the AT-7 integrates geofencing, emergency and vibration alarms, motion detection, offline data caching and remote firmware upgrade to deliver practical telemetry and alerting through the Green-Gps platform. Organisations and families using Green-Gps compatible trackers can deploy the AT-7 to get fast location fixes, instant zone alerts, and a history of tracks for up to 180 days.

Key Highlights

• Green-Gps compatible GPS tracker in a slim, card-style form factor—easy to carry in a wallet or mount on a pet collar.
• Multi-constellation positioning (GPS + BDS + AGPS + LBS) with a high-sensitivity ceramic antenna for faster satellite acquisition and improved accuracy.
• 4G LTE (FDD & TDD) plus GSM fallback and CAT-1 optimized data for efficient, low-power real-time tracking.
• Geofencing and instant alerts for enter/exit events, plus SOS and vibration alarms that notify monitoring numbers and upload events to Green-Gps servers.
• Built-in 3-axis accelerometer for motion and posture detection to support telemetry, activity alerts, and intelligent power saving.
• Offline FLASH storage caches location points in blind zones and automatically uploads missing data when connectivity resumes; historical tracking retained on the platform for up to 180 days.
• IP65-rated enclosure for everyday splash and dust resistance—suitable for personal, family and pet tracking applications.

How It Works with Green-Gps

The AT-7 feeds Green-Gps with continuous location and event data using TCP/IP domain or IP connections over cellular networks. Once the device is registered in Green-Gps, the platform receives real-time tracking updates, alert notifications and historical tracks. Green-Gps-compatible integration makes it straightforward to set geofences, configure alarm recipients, and view telemetry on dashboards and mobile apps.

• Real-time location and telemetry updates (multi-constellation GNSS and cellular positioning).
• Geofence enter/exit alerts and instant SOS/vibration alarm reporting to Green-Gps dashboards and designated phone numbers.
• Offline data caching with automatic supplementary upload when cellular connectivity restores—ensures continuous track history on Green-Gps.
• Remote configuration and online firmware upgrade (FOTA) through the platform for centralized device management.
• Retains historical tracking data on the service platform for up to 180 days to support review and reporting.

Technical Overview

Use Cases

• Child safety and student roll-call positioning — parents and institutions can receive real-time location and zone alerts through Green-Gps.
• Elderly care and vulnerable-person monitoring — motion detection, posture alerts and SOS reporting support timely assistance.
• Pet tracking — lightweight design and durable casing make the AT-7 suitable for collars and outdoor activity monitoring.
• Small-item or personal-asset tracking — card form factor fits wallets, bags or equipment to provide basic anti-theft tracking and historical routes.

Why Choose This Tracker with Green-Gps

The AT-7 offers a balance of compact design, multi-constellation positioning and reliable cellular connectivity that pairs cleanly with Green-Gps compatible platforms. For organizations and families prioritizing real-time tracking, geofence alerts and lifesaving SOS notifications, the AT-7 delivers consistent telemetry and offline data handling so records are preserved through connectivity gaps. Green-Gps’s dashboards and mobile apps translate the device’s location, accelerometer events and alarm messages into actionable alerts and reports.

Green-Gps users who require advanced fleet management or vehicle-specific functions should note that platform features such as ignition, immobilizer control, fuel monitoring or Bluetooth sensors are available at the Green-Gps platform level and can be used when a device provides the necessary inputs and interfaces. The AT-7 is optimized for personal and pet applications, supplying the core GPS tracker and telemetry features that matter for safety monitoring and lightweight asset tracking.