Car Adapter for Logitech S715i Z715 984-000134 Speaker Power Supply Cord Charger Xtenzi The boombox cigarette lighter adapter is compatible withSelect Logitech Models Logitech S715i ( 948-000134 ),Logitech Z715 984-000182,Logitech Pure-Fi Express, Logitech Pure Anywhere,Logitech Anytime premium quality 12V Dc 2A Certified Cig Lighter dc charging Adopter Select Logitech Boom Box/wireless Rechargeable IPhone & iPod iPad Speaker Doc.