Feature:1. ELEGANT WATCH APPEARANCE: Voice recorder watch made of superior ABS for security and durability. Watch style with elegant silver finish, discreet and with clock function.2. MULTIFUNCTIONAL: Mini voice recorder watch with buttonless design, one touch recording, multifunctional operation with cable control. With delete function; playback LED indication.3. RECORDING FUNCTION: Digital voice recorder watch with ADPCM recording 192Kbit, automatic split recording, loop overlay recording.4. MULTI FORMAT PLAYBACK: Voice activated recorder watch supports MP3, WMA, WAV playback and fast forward and rewind playback.5. TIME NAMING: Voice activated recorder watch with time stamp, recording file names named after time.Specification:Item Type: Voice Recorder WatchMaterial: ABSFrequency Range: 20Hz-20KHzSNR: 90dBSupport System: For Windows 98, for Windows ME, for Windows 2K, for Windows XP, for Windows 7, for Windows 8, for Windows 10, for Linux 6.2, for OS X 10Built in Polymer Lithium Battery: 300mAh.Package List:1 x Voice Recorder Watch1 x Manual 1 x Charging Cable 1 x Earphone