The Proxidyne Wearable Button works with the Proxidyne LoRA Sensor Node to detect a button press and relay that information to the LoRaWAN network. Using an iBeacon Bluetooth broadcast to the Proxidyne LoRA Sensor Node, the button press is sent to the LoRaWAN network. Multiple Proxidyne Wearable Buttons can communicate with a single Proxidyne LoRA Sensor Node. The wearable button is powered by a single coin cell battery and lasts for years (depending on usage). Learn more about the Proxidyne LoRaWAN Wearable Button on the Proxidyne Wearable Button page.