Description
The LW014 LoRaWAN Wearable Button is a compact, high-performance IoT wearable wristband engineered for seamless connectivity, robust positioning, and reliable operation. Combining advanced LoRaWAN® with Bluetooth® and GPS technologies, LW014 addresses both indoor and outdoor emergency scenarios effectively. This versatile device is ideally suited for healthcare facilities, schools, factories, and construction sites.
Specification
| LoRa Protocol | LoRaWAN V1.0.3 |
| LoRa Chip | SX1262 |
| Lora Frequency | EU868/AU915/US915/AS923/IN865/KR920/RU864/AS923-1/AS923-2/AS923-3/AS923-4 |
| LoRa Tx Power | Max 22dBm |
| LoRa Sensitivity | -137dBm@SF12 |
| LoRa Communication Distance | Up to 5 km (in urban open space) |
| Bluetooth (BLE) | V4.2 |
| Bluetooth Chip | nRF52832 |
| BLE TX Power | Max 4 dBm |
| BLE Scan Distance | Up to 50m in free space |
| BLE Scan Distance (1M PHY) | Up to 150m in free space |
| Protection level | IP67 |
| Dimension (mm) | 47*43.3*15.2 |
| Power Supply | 300 mAh rechargeable battery |
| Operation Temperature/Storage Temperature | -20℃ ~ 60℃ |
| Operation Humidity | 10%~90% |
