Features 1、BASIC INFORMATION: Sound recorder is LCD screen 96x64 with speaker external playback, external plug in card, and it supports multiple languages. 2、DURABLE MATERIAL: Digital recorder is made of zinc alloy, with electroplated one piece lens, 3.5mm headphone jack and Micro USB. 3、LONG RECORDING TIME: One touch recording, MP3 recording, PCM linear recording 1536Kbit, 20 hours recording time, optional voice activated recording, automatic split recording. 4、MULTI FORMAT PLAYBACK: Mini recorder supports MP3, WMA, OGG, APE, FLAC, WAV, AAC LC, ACELP light a variety of playback formats. 5、SMALL AND CONVENIENT: Voice activated recorder small size and light weight, does not occupy too much space when using, so you can carry and use. Specification Item Type: Voice Recorder Material: Zinc Alloy Charging Time: 2h Recording Format: WAV MP3 Playback Format: MP3, WMA, WAV, OGG, APE, FLAC, AAC Built in Polymer Lithium Battery: 300mAh Package List 1 x Voice Recorder 1 x Instruction Manual 1 x Small Memory Card 1 x USB Cable