AmzFwing 18V DC 1A Power Supply AC 110-240V Adapter, Charger for 18 volt 100mA~1000mA Devices, Such as Logitech Radio, Routers, Speaker, Sound Bar, Singing Machine, with 5 DC Connector.

18V 1A DC Power Supply Cord, AC 100-240V Power Adapter for 18 Volt 100mA~1000mA Logitech Radio, Speaker, Sound Bar, Singing Machine, with 5 DC Connector. (Not fit 18V Drill Battery Charger)

Security-01 AC to DC 18V 1A Power Adapter Supply, Plug 5.5mm x 2.1mm, fit for 18Vdc Logitech Radio, Speaker, Sound Bar, (NOT 18V Drill Battery Charger)