[. . . ] FCC Compliance This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. [. . . ] Compatible with most of today's popular gadgets, iGo adapters used with the iGo dualpower accessory allows you to simultaneously power a notebook computer and a second gadget such as mobile phone or MP3 player. (iGo notebook adapters and power tips sold separately. ) Using the included auto charging plug, the iGo dualpower accessory can also serve as a stand-alone car charger. Lose the clutter of all those individual adapters and power your mobile phone, Bluetooth® headset, smartphone/PDA, MP3 player, portable gaming device, digital camera and more from this single, convenient power solution. Package Contents: · iGo dualpower accessory · Auto charging plug · User Guide Specifications: · DC Input: 11. 5 ­ 24 VDC · Power Output: 5 watts continuous · Unit Dimensions: ­ dualpower: 3. 91" x 0. 94" x 0. 69" (99. 31 x 23. 88 x 17. 53mm) ­ auto charging plug: 2. 47" x 1. 11" x 0. 85" (62. 74 x 28. 19 x 21. 59mm) · Unit Weight: ­ dualpower: 1. 2 oz (34. 02g) ­ auto charging plug: 0. 5 oz (14. 17g) · Cord Length: 2' input cord (0. 61m) ©2007 Mobility Electronics, Inc. Mobility Electronics, iGo and iGo dualpower are registered trademarks of Mobility Electronics, Inc. All other brand names and logos are trademarks or registered trademarks of their respective owners. [. . . ] Go to www. iGo. com for a full list of compatibility or to purchase power tips for all your mobile devices. [. . . ]