Categories Articles Amazon just announced Echo Loop, a $130 smart ring that lets you ‘discreetly’ get alerts from Alexa (AMZN) Post author By crystalg Post date September 25, 2019 Business Insider Feedburner… Tags 'discreetly', ‘Echo, $130, alerts, Alexa, Amazon, AMZN, Announced, from, Just, Let's, Loop, ring, Smart