EDO Tech 2A AC Wall Adapter Charger with Free OTG Host Cable for FileMate Clear 7" T720 16G WSVGA Multi-touch Tablet for Filemate Clear T720 Tablet only 100V~240V switching input, 5V 2A AC adapter, US standard Plug FCC, UL listed, heavy duty cable, 5.5' in length, with LED power indicator USB host OTG cable, let you use USB mouse, keyboard and view, copy or move your USB drive files on your tablet without a PC, cable length (Approx.) : 9" (23cm) compact design, great for replacemnt or travel back up