GlobalSat - TR-350

The TR-350 is a compact, Green-Gps compatible 4G LTE personal GPS tracker engineered for reliable safety monitoring of seniors, children and lone workers. With high-sensitivity GPS/GNSS, Wi‑Fi positioning and Bluetooth LE beacon support for improved indoor accuracy, the TR-350 delivers real-time tracking and immediate emergency communications in a small, wearable form factor.

The device is built specifically for mobile personal emergency response systems (MPERS) and pairs directly with Green-Gps to provide actionable telemetry: SOS button events, motion and fall advisories, battery and connectivity status, and location updates. Two-way voice, hands-free operation, vibration/ringtone alarms and IPX6 water resistance make the TR-350 a practical Green-Gps-compatible option for personal safety programs and monitoring services.

Key Highlights

• Green-Gps compatible for streamlined integration into real-time tracking dashboards and alerting workflows.
• High-sensitivity GPS/GNSS plus Wi‑Fi and Bluetooth LE beacon scanning for improved outdoor and indoor positioning.
• One-button SOS that calls pre-set emergency numbers — fast, simple help when it’s needed most.
• Two-way voice with built-in microphone and speaker for direct caregiver or response-center communication.
• Automatic motion reporting and fall advisory functions to detect incidents and trigger alerts.
• Long battery life with increased capacity and advanced power management for extended operation between charges.
• IPX6 water resistance and alarm notifications via vibration or ringtones for durable, wearable use.

How It Works with Green-Gps

When paired with Green-Gps, the TR-350 uploads location and status data over 4G LTE to enable continuous monitoring and rapid incident response. Green-Gps ingests the device’s GNSS fixes alongside Wi‑Fi and Bluetooth beacon data to improve indoor positioning, and converts SOS, motion and fall events into notifications and rules-based alerts. Integration is focused on delivering real-time tracking, dependable telemetry and clear event context to operators and caregivers.

• Real-time location and telemetry updates (GNSS coordinates, Wi‑Fi/BLE-assisted indoor position).
• SOS / one-button emergency call events routed into Green-Gps alerting and incident workflows.
• Motion reporting and fall advisory notifications for automated incident detection.
• Battery level and connectivity status reporting to manage device health and uptime.
• Bluetooth LE beacon scanning to supplement indoor positioning and proximity-based triggers.

Technical Overview

Use Cases

• Senior care: continuous monitoring, SOS calls and fall advisories for assisted living and independent seniors.
• Child safety: location tracking, two-way voice and one-button emergency calls for quick parental response.
• Lone-worker protection: motion reporting and emergency alerting for remote or at-risk workers.
• Personal security services and MPERS programs: deployable device for subscription-based monitoring and response centers.
• Short-term deployments and rentals: compact wearable with accessories for easy distribution and charging.

Why Choose This Tracker with Green-Gps

Choosing the TR-350 as a Green-Gps compatible GPS tracker gives service providers and caregivers a focused combination of reliable real-time tracking, indoor positioning enhancements and direct emergency communications. The device’s high-sensitivity GNSS, Wi‑Fi and Bluetooth LE support means Green-Gps receives richer location context for faster, more accurate responses. Meanwhile, built-in two-way voice and one-button SOS simplify emergency workflows and improve outcomes for vulnerable users.

For organizations that already use Green-Gps for telemetry, the TR-350 fits into monitoring programs without adding unnecessary complexity. It is designed for personal safety rather than vehicle telemetry — features like ignition, immobilizer or fuel monitoring are not applicable to this device — but Green-Gps’s platform can still consolidate TR-350 telemetry with broader datasets for unified reporting and alerting. The result is a compact, durable and easy-to-deploy Green-Gps compatible GPS tracker well suited to personal care, lone-worker protection and on-demand safety services.