TAIFU 17V DC ONLY Portable AC Adapter for Bose SoundLink I, II, III, 1, 2, 3 Wireless Bluetooth Mobile Speaker Power Supply PSU US Mains Charger Power Cord - NOT for Mini and Color ONLY COMPATIBILITY WITH 17V Bose SoundLink I, II, III / 1, 2, 3 Wireless Bluetooth Mobile Speaker ATTENTION!!!!!!!!!!!!DO NOT NOT compatible with Bose SoundLink Color, Color II, 12V Mini 1 I , 5V Mini 2 II, Revolve, Plus, Bose SoundDock I , II , III, XT POWER SPECS - Output Max:17V 1A DC Only/ / Input Volt Range: 110-240V / Tested Units. In Great Working Condition. We guarantee our products will charge your device as efficiently as the original charger. In addition, our products are in compliance with top industry standards. // OVP: Over Voltage output Protection. OCP: Over Current output Protection. SCP: Short Circuit output Protection SAFETY / UL LISTED - This TAIFU product has been Tested, Approved and Certified to meets their standards for electrical safety and design in both the United States and Canada. The UL number is unique.UL LLC is a global safety consulting and certification company, which performs safety testing by the U.S. federal agency Occupational Safety and Health Administration (OSHA) 30 DAYS MONEY BACK AND 3 YEAR WARRANTY - we offer a no-questions-asked full money back guarantee within 30 days of purchase. And we will exchange your product free of charge should it become defective for 3 years from the date of purchase.You can contact with us any time!