Power device from 12v Dc outlets / Total Cord Length is Extended to 11 Ft (Competitors" Products are 6-8 Ft long Only) * Pwr+ dc adapters manufactured with the highest quality materials and include safeguard features against incorrect voltage, short circuit, internal overheating. 100% compatibility with the original * Pwr+ products are CE/FCC/RoHS certified, tested by manufacturer to match and/or exceed specifications of OEM products. * Warranty: 30 Days Money Back Guarantee / 18 Months - Free Exchange (Pwr+ pays for shipping) / Please contact us with any questions or concerns - we are here to help! (Phone service is available) * Products trademarked Pwr+® are marketed and sold exclusively by Pwr+. We focus on providing quality power products and excellent customer service ... and we also ship your order the same or next day (Amazon order processing time varies) !