For Logitech Ultimate Ears Ue Boom 3/ue Megaboom 3 Charging Dock Station Cradle With Type-c Cable Wireless Speaker Charger Pad - Speaker Accessories - AliExpress
Amazon.com: Replacement Battery for Logitech UE MegaBoom Compatible with S-00147 984-001362 084-000845 Ultimate Ears Megaboom 3 Megaboom 3 S-00171 fits Part No Logitech 533-000116, 533-000138,7.4V Li-ion : Electronics
MEGABOOM 3 Bluetooth Speaker | Ultimate Ears Speaker with Thundering Bass
UE MEGABOOM Logitech Ultimate Ears PARTS Wireless Speaker Port Cover Speaker PCB | eBay