Brand N/A Model LY008 Color Black Material ABS housing Quantity 1 Type Telephone recording box Screen size 1.5" LCD Battery type Powered by 1 x CR2032 (included) Other Supports SD card up to 8GB; Create the documents as the date and telephone; Auto covering; SD card recording supports MP3 format audio playing; Bidirectional recording; Manual and automatic recording mode; Interface: 2 x RJ11 ports / 1 x SD card slot / 1 x Mini USB power input / 1 x 3.5mm audio output port / 1 x Power input port Packing List 1 x Telephone recording box 1 x 2-flat-pin plug power charger (220V / 1.4m) 1 x RJ11 connection cable (1.2m) 1 x Chinese / English user manual