Amazon keeps introducing new Alexa devices all the time. The Echo Loop is a smart ring with Alexa that lets you answer calls, set reminders, connect to your top contact, and get the information you need right on your finger. This titanium smart ring has two microphones, speaker, battery, and a piezo haptic module inside.
The ring lets you make a call to your top contact with a double click. It has a Realtek RTL8763BO, 32-bit ARM Cortex-M4F Processor and Bluetooth 5.0.