What Is the Amazon Echo Loop and How Does It Work?
Amazon launches Alexa smart ring, smart glasses and earbuds | Amazon Alexa | The Guardian
Amazon Echo Loop Ring: Alexa at Your Fingers Isn't Worth the Price
Amazon Echo Loop ring: Alexa on your finger - The Verge
Amazon gets closer to getting Alexa everywhere - BBC News
Amazon Echo Loop -- everything we know about Amazon's wacky new smart ring - CNET
Echo Loop: Turn off "Block Personal Contacts" for fewer error messages and better user experience. Loop is super convenient and is now a primary, single-handed way I access both Alexa and Siri.