Digital Audio Recorder - Universal - Voice Recorder Player Small Dictaphone Recorder | Digital Voice Recorder Highlights Universal Voice Recorder Player Small Dictaphone Recorder | Digital Voice Recorder Voice Recorder Player Small Dictaphone Recorder | Digital Voice Recorder Product is shipped based on main product page image color or size. Voice Recorder Player Mini Digital Audio Recorder Professional Small Dictaphone MP3 Player USB Voice Activated Recorder | Digital voice recorder for voice recorder and mini cameras: please charge after close the product. Do not charge while the product is on. There is the chance to burn the Motherboard.DescriptionColor BlackDisplay 0.49 inch size: 58*24*12mmdisplay type lcdsnr 90dbfrequency 20~20000hzcapacity |Memory 4gstringing Time 25h