Super Power Supply&reg; 12V AC / DC Adapter Cord for Roku LT 2700R ; Roku 2 2720RW 2720R ; Roku 3 4200x 4200r Wall Barrel Plug Input: 110-220V Output: 12V 2A Warranty: 1 Year Super Power Supply products are manufactured and tested to match or exceed OEM products. Trademarked by Super Power Supply. Sold exclusively by Super Power Supply