​ Bluetooth v4

2 qualified module LoRa Alliance certified module RED certified module Over the air compatible with Telit Bluetooth Low energy module BlueMod+S42 NFC for simple pairing Firmware update over the air Pin to Pin compatible with NE866 (Telit NB1 module) AES-128 security and Embedded Secured Element for future uses Ultra-low power usage schemes – Allows years of use on a single battery