Overview
The Inventory Master LoRaWAN real-time personnel tracker SOS button accelerometer is a long-range personnel positioning badge utilizing the standard LoRaWAN protocol. It supports bluetooth positioning technology and includes an integrated accelerometer sensor, enabling real-time personnel location updates to the management platform. The smart badge features an SOS alarm button for emergency distress signals to ensure personnel receive prompt assistance. It is powered by a rechargeable lithium battery. With its compact size, straightforward functionality, and user-friendly design, the device can be deployed in various applications, including attendance management in schools and enterprises, visitor management, patrol inspections, and medical institutions.
Features
- Standard LoRaWAN protocol
- Over 1.2 mi (2 km) communication range
- Bluetooth real-time positioning
- Built-in accelerometer
- SOS alarm button
- IP65 waterproof and dustproof
Technical Specifications
| Shell Material | PC |
| Chipset | nRF52 series |
| Power Supply Type | Rechargeable lithium battery |
| Battery Capacity | 4.2 V, 900 mAh (rechargeable) |
| Communication Protocol | Standard LoRaWAN protocol |
| Communication Distance | > 1.2 mi (2 km) (in open environment) |
| Sensor | Acceleration sensor |
| Button | One button (power On or Off or SOS) |
| Protection Level | IP65 |
| Operating Humidity | 10 % RH to 90 % RH, non-condensing |
| Operating Temperature | 14 °F to 122 °F (- 10 °C to 50 °C) |
| Size | 3.44 in x 2.17 in x 0.34 in (87.4 mm x 55.2 mm x 8.7 mm) |
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