Amazon launches sixth-gen Echo Dot at $99

Amazon has unveiled the sixth-generation Echo Dot, four years after its predecessor. The speaker now costs $99, up from the sub-$50 pricing of earlier models, and adds an A23 processor for Alexa+, a fourth microphone, a 1.75-inch driver with 50% more bass and the Omnisense sensor. It went on sale on October 28.

• Price rises to $99 from $50 or less previously
• 1.75-inch driver delivers 50% more bass
• A23 processor speeds up Alexa+ requests
• Kids Echo Dot starts at $109.99