... , smart phone monitoring 4 channel full D1 DVR H.264 compression 4ch video input,1ch audio input,1 SATA HDD support ... ,Vietnamese,Romanian,Brazilian,Swedish,Arabic,Bahasa Indonesia,Hebrew,Ukrainian. Specification : Compression FormatH.264Video FormatPAL / NTSC adjustableVGA Resolution1440*900,1360*768,1280 ... .12KG(without HDD) 4 channel full D1 DVR H.264 compression