“MADE FOR AMAZON” DESIGN: The battery is integrated into the outer shell of the Amazon Echo so there are no bulky attachments. Compatible with both the fabric and hard shell versions of Echo 2.
EASY TO USE: Just replace the removable outer decorative shell from your Amazon Echo and slide the Battery Shell into its place. No tools are necessary. Pairs seamlessly to Amazon Echo, continue charging using Amazon Echo power adapter.
EXTENDED BATTERY LIFE: The integrated battery lasts for up to 8 hours.
MAXIMUM PROTECTION: The hard shell material and soft silicone pad makes your Amazon Echo rugged and ready for use anywhere around your home.
NOT COMPATIBLE WITH THE ORIGINAL AMAZON ECHO OR ECHO PLUS.