One 6-Foot Long 15W Power Cord Compatible with Select Amazon Alexa Echo Products. Compatible with Echo Spot all generations, Echo Dot 5th Gen, Echo Dot 4th Gen, Echo Dot 3rd Gen. Compatible with Amazon Echo Pop, Echo Pop Kids Echo Dot with Clock, & Echo Dot Kids Edition Also Compatible with Select Models: c78mp8, gp92nb Smart Speakers, B7W64E, GP92NB, C78MP8, D9N29T, H23K37, BV84J9 and other media player streaming devices. The brand names and logos are the registered trademarks of their respective owners. Any use of the brand name or model designation for this product is made solely for purposes of demonstrating compatibility. Packaging may vary.