Amazon launches Alexa smart ring, smart glasses and earbuds

Echo Frames, Loop and Buds launched along with series of updates to previous products

Amazon wants its Alexa voice assistant to leave the home and be with you everywhere you go, and is turning to wearable technology to achieve this.

Unveiled at an event in Seattle on Wednesday, Amazon's new Echo Frames smart glasses, Echo Loop ring and Echo Buds aim to put Alexa on your face, your hand or in your ears.