EDO Tech 2A Wall AC Charger Adapter and Host OTG Cable for Maylong Mobility 7" Tablet T-200 AC adapter and host cable for Maylong T-200 only 100V~240V switching input adapter, 5V 2000mA ouput US standard Plug, cord approx. 6.5' in length adapter with LED istatus 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)