RA02A is a smoke detection alarm. RA02A has a built-in photoelectric smoke detector and buzzer. It can detect the smoke density in the environment and sound alarm when the smoke density exceeds the default value. At the same time, the alarm data can be transmitted to other devices for display. RA02A adopts SX1276 wireless communication module.
$89.99
| Weight | .75 lbs |
|---|---|
| Dimensions | 4.17 × 4.17 × 1.57 in |
| Temperature | Operating: –10 °C to 55 °C (14 °F to 131 °F); Storing: –40 °C to 85 °C (–40 °F to 185 °F) |
| Brand | Netvox |
| Model Number | RA02A |
| Dimensions | 106 mm × 106 mm × 40 mm (4.17 in. × 4.17 in. × 1.57 in.) |
| Sensor Form Factor | Sensor |
| Application | Air Quality |
| Technology | LoRaWAN |
| Sensor Type | Smoke/Fire |
| LoRaWAN Network | Helium, TTN |
| Warranty | 1 Year |
