antoble 2A AC Wall Charger Power Adapter Cord for Mach Speed Trio Stealth G2 9.7" Tablet Antoble products are made with the highest quality materials tested by manufacturer to match and/or exceed specifications of OEM products. Industry Quality : Over voltage protection, Over heat protection, CE. Build in Dynamic IC, Charger IC & Power fuse for rapid charging and over charge protection. Short circuit Protection. Light in weight and with heavy-duty cable-wire. Antoble product has a 30 day Money-Back Guarantee and a 1-year limited warranty.