The flagship product of Ambrosia, NightRider BluCon, is a NFC (Near Field Communication) to BLE (Bluetooth Low Energy) electronic transmitter. When attached to  FreeStyle Libre (FSL), Libre 2(Europe version only) sensor and FreeStyle Libre Pro sensor,  BluCon transmits glucose readings to a mobile app enabling Continuous Glucose Monitoring (CGM) on the go.

Also, supports ‘Direct-to-Apple Watch’ so you can use only Apple watch without phone to see glucose readings and share, if your Apple watch has a cellular connection