Modulo BLE 2.4GHz LoRa SX1281 27dBm SPI A Lungo Raggio 8000m per Rilevamen4427

Heltec Wifi LoRa 32 V4 ESP32 Bluetooth Development Board+IPX Antenna+GPS Module

Heltec WiFi LoRa 32 V4 V3 ESP32 Bluetooth WIFI Development Board 0.96" OLED GPS

Heltec V4 LoRa ESP32 Bluetooth WiFi OLED Board + 2.4G Antenna + GPS Module +Case

Heltec LoRa 32 V4 GPS ESP32 SX1262 0.96" OLED Dev-Board WiFi BLE for Meshtastic

Heltec V4 LoRa ESP32 Bluetooth WiFi OLED Board + 2.4G Antenna + GPS Module +Case