Echo 3 vs Echo 4 - Did Amazon get it wrong?

Amazon Echo 4th Generation and Echo 3rd Generation are two amazing smart home assistants. Today we pit them against each other and tell you what we think about each one of them. Amazon Echo Auto: https://youtu.be/TsHLl5rO30o How to Start a Smart home: https://youtu.be/2-8zxDDTbsM Chapters: 0:00 Intro 0:28 Intro to Echo Devices 2:33 The two Echo we are comparing 3:33 The Design 5:59 The Performance and Sound 9:17 The Zigbee Protocol 11:12 Power Consumption 11:35 Our Opinion and Conclusion 13:30 Outro