※ Although new and unused, it has been opened for photography. 【12V 1A Specifications】 Compatible with SoundLink Mini (1st generation), SoundDock XT Speaker 413295 359037-1300 371071-0011, SoundDock XT 626209-1300 1900 PSA10F-120, and speakers that use a 12V 1A power supply. Provides stable power supply, allowing you to enjoy music anytime. 【Round Plug Design (Outer diameter 5.5mm x Inner diameter 2.1mm)】 Adopts a round DC connector for a stable connection. Prevents looseness and poor contact, providing safe power supply. Please check the terminal size of your device before purchasing. 【PSE Certification & Safety Protection Design】 PSE mark certified based on the Japanese Electrical Appliance and Material Safety Law. Equipped with multiple protection circuits including overcurrent, overvoltage, and short-circuit protection, ensuring safe use. 【Wide Compatibility (12V Devices Common)】 In addition to speakers, it can also be used for devices with 12V 1A input, such as LED lights, routers, surveillance cameras, and external HDDs. 【1.5m Cable - Easy-to-Use Length】 The length provides enough reach for use in living rooms, around desks, and other places slightly away from the outlet. 6-10