Display Part TFT-LCD Color Display Screen Size 7inch CATV full frequency signal (470MHz) TV System PAL/NTSC (SECAM Option) Media System B/G.D/K.I (M Option) AV In-put 1VP-P (Two way), AV2 can be set as reverse display OSD Language Chinese, English, Russia, Germany, Arabic Audio Out-put 0.2W (Max) Connector Antenna, Earphone, Audio Output/AV Input and Power Power Supply Storage battery (12V) Power adapter Power Request About 8W Dimension (W)360mmx(H)139mmx(T)20.5mm Weight About 738g