Amazon Echo Dot (4th Gen) vs Lenovo Smart Display 7 comparison

Show Only Differences Highlight Differences	Amazon Echo Dot (4th Gen)	Lenovo Smart Display 7
key specs
Model	Echo Dot (4th Gen)	Smart Display 7
Color	Black, Blue, White	-
Network connectivity	Wi-Fi and Bluetooth	-
Touchpad	-	Yes
Display included	-	Yes
general
Brand	Amazon	Lenovo
Model	Echo Dot (4th Gen)	Smart Display 7
Release date	September 24, 2020	December 1, 2019
Model Name	Echo Dot (4th Gen)	Smart Display 7
Color	Black, Blue, White	-
OS Compatibility	Android and iOS	-
Speaker size	1.6	-
Network connectivity	Wi-Fi and Bluetooth	-
Alexa Calling	Yes	No
Controls smart home devices	Yes	Yes
Speaker included	-	Yes
Display included	-	Yes
Screen size	-	7 inches
Video calls to supported devices	-	Yes
Touchpad	-	Yes
dimensions
Width	100	-
Height	89	-
Depth	100	-
Weight	341.30 kg	-

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