The D44 is a high-performance 4G safety solution designed to protect seniors and lone workers 24/7. Combining precise real-time positioning with automatic fall detection and an instant SOS emergency button, it ensures that help is never more than a click away. With integrated monitoring for heart rate, blood pressure, and sleep quality, the D44 provides a reliable lifeline that keeps families connected and loved ones secure.
| Chipset | ASR3603S | Material | PC+ABS |
|---|---|---|---|
| OS | RT System | Positioning | GPS+LBS+Wifi hotspots |
| Battery | 830mAh Polymer | Memory | 24MB+16MB |
| Charging Time | 4-5 Hours | Waterproof | IP67 |
| Screen | 1.83" IPS (240*284) | Sim Card | Nano SIM |
Important: All 4G GPS trackers should be charged with a standard 5V/1A power adapter or laptop USB port. Note that the power adapter is optional and can be purchased separately.
Our Service:
1) OEM welcome: Free screen logo, laser engraved logo, package, and manual (MOQ 1000pcs).
2) Full testing conducted on all units prior to packaging.
3) 24/7 online technical support.
Warranty Policy:
1. One-year warranty after shipping (excluding artificial damage).
2. Dedicated after-sales and technical support teams available via email or online chat for any queries.