... Russian soft keyboardGoogle CTS certificationprinter tablet/skype video chat free tablet/barcode tablet/industry application tablet ... WMA,APE,FLAC,OGG,WAV Frequency response: 20Hz to 20000HzVideo Player:AVI, MKV(XVID/px/H. ... M2TS, FLV, 3GP, MPEG, DAT, MP4 (support to 1080P:1920x1080)Interface:1*TF card slot, 1*DC ... : 4000MAH lithium battery, working time:up to 3-4 hoursSize:120mm*194mm*9.9mmNW: 0 ...