Original New Echo 4 Smart Speaker With Premium Sound Smart Home Hub With Alexa Assistant Smarter Home For Amazon

Echo 4 and Echo Dot 4 are different products

Echo 4 ： About 1450g

Echo Dot 4  ：About 550g

• PREMIUM SOUND: Rich, detailed sound that automatically adapts to any room. Supports lossless HD audio available on select streaming services such as Amazon Music HD.

• VOICE CONTROL YOUR MUSIC: Stream songs from Amazon Music, Apple Music, Spotify, SiriusXM, and more. HD requires a compatible music streaming service.

• SMART HOME HUB: Built-in hub to voice control compatible lights, locks, and sensors. Easily set up compatible Zigbee devices or select Ring Smart Lighting solar lights and bulbs.

• START YOUR ROUTINES WITH MOTION - Turn on compatible lights, play your Flash Briefing, or turn on the coffee maker when you walk into the room.

• FILL YOUR HOME WITH SOUND: With multi-room music, play synchronized music across Echo devices in different rooms. Or pair your Echo with compatible Fire TV devices to feel scenes come to life with home theater audio.

• CONNECT WITH OTHERS HANDS-FREE: Call friends and family who have the Alexa app or an Echo device. Instantly drop in on other rooms or announce to the whole house that dinner's ready.

• PRIVACY CONTROLS: Designed to protect your privacy – Amazon is not in the business of selling your personal information to others. Built with multiple layers of privacy controls including a mic off button.