Echo (4th Gen) | With Premium Sound, Smart Home Hub, And Alexa | Charcoal, Each Of 1 Set

Details:

Color: charcoal, size; 5.7” X 5.7” X 5.2” (144 X 144 x 133 mm) weight; 34.2 Oz (970 g) actual size and weight may vary by manufacturing process. Wifi connectivity; dual-band wifi supports 802.11A/b/g/n/ac (2.4 And 5 ghz) networks.