Logitech Pure Fi Anywhere 2 Bluetooth Adapter | Bluetooth Adapter Logitech Speaker - Speaker Accessories - Aliexpress
Amazon.com: UpBright 6V AC/DC Adapter Compatible with Logitech S315i iPod Dock Rechargeable Audio Speaker S-00078 P/N 884-000012 MPN 984-000083 984-000084 984-000088 Z515 A-00026 6VDC 2A Power Supply Charger : Electronics
Amazon.com: PK Power AC Adapter for Logitech S315i iPod Dock MPN: 984-000083 KSAFB055090W1US Logitech iPod Speaker Power Adapter AC/DC Charger Supply Cord Plug : Electronics
FITE ON AC Adapter Charger Replacement for Logitech S315i Rechargeable Speaker 984-000083 Power Cord - Walmart.com