Ali Express
TTGO T-Beam ESP32 433/868/915Mhz WiFi Wireless Bluetooth Module ESP 32 GPS NEO-6M SMA LORA 32 18650 Battery Holder With SoftRF
TTGO T-Beam ESP32 433/868/915Mhz WiFi Wireless Bluetooth Module ESP 32 GPS NEO-6M SMA LORA 32 18650 Battery Holder With SoftRF
19,90