smallknowledge: this is only the charging cable. if your tablet is need5 V 2000ma of current， so please BUY with 5V2A usb charging head orof 5v2a mobile power use.

if yourtablet is v or v output of words， so be sure to please with V or Vusb device with charging cable， may charge， no voltage can not becharged.

as awarning， if buy the wrong. this shop is notresponsible!!!

tablet pc usb converter chargingcable cable length 1 m high quality low price welcome tobuy

interface specifications:2.5mm* 0.7mm