Compatible with Echo Dot 3rd Generation, Fire TV Cube, Echo Show 5 (1st & 2nd Gen), and Echo Spot. Designed for Echo Dot 4th Generation. Connector B: Barrel Connector Compatible Model: Universal,Echo Dot 4th Generation,Echo Dot 3rd Generation,Fire TV Cube,Echo Show 5 (1st Gen),Echo Show 5 (2nd Gen),Echo Spot Type: AC/DC Adapter Connection Split/Duplication: 1:1.
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