Micro SD 6 GB

functions Stereo recording Micro SD card slot (up to 32 GB) 8 GB internal memory Lithium battery Up to 581 hours of recording time Instant record button Voice activated recording function Noise reduction Plug & Play technology Technical data Recording type: Stereo Built-in microphone: dual omnidirectional channel Internal memory capacity: 8 GB Memory card slot: micro SD card (up to 32 GB) Recording formats: MP3 / WAV Supported audio formats: MP3 / WMA / OGG / APE / FLAC / WAV / AAC-LC / M4A Recording Bitrate: MP3: 32kpbs / 64kpbs / 128kpbs / 192kpbs, WAV: 512kpbs / 768kpbs / 1024kpbs / 1536kpbs Maximum recording time: HQ speed: 60 hours, SP speed: 96 hours, LP speed: 581 hours. Battery life (fully charged): up to 20 hours Maximum playback time (fully charged): up to 12 hours Instant record button Voice activated recording Voice activated recording sensitivity: 6 levels Auto recording mode (scheduling function) Automatic split function: Off / 30 min. / 60 min. / 120 min Noise reduction function Noise reduction sensitivity: 7 levels Tags: up to 10 per post Remaining recording time display Date and timestamp of recording AB repetition Playback modes: Repeat one / Repeat all / Preview / Shuffle Variable playback speed MP3 player function Equalizer with 4 sound effects (rock, jazz, classical, techno) Simplified file search by songs/artists/albums/genres/music catalog/playlists Playlist creation option Plug and Play technology USB port USB Type-C (for charging and data transfer) Supported operating systems: Windows 98 and above, Windows XP/7/8/10, MacOS Power: Built-in 3.7V 260mAH Li-ion battery Charging time: 2-3 hours Headphone output: max 10mW+ (30Ohm) Frequency: 20Hz - 20KHz S/N ratio: >90 db Distortion factor: 0.05% Stereo headphone input: 3.5mm stereo jack Microphone input: No Auto Power Off: Off / 10 min. / 30 min. / 60 min. / 90 min. / 120 min. Button lock: Yes (password) Screen: 1 inch Display: color (adjustable brightness) Material: metal Software Languages: Simplified Chinese / Traditional Chinese / Japanese / Korean / English / French / German / Spanish / Italian / Portuguese / Brazilian Portuguese / Dutch / Danish / Norwegian / Swedish / Finnish / Polish / Hungarian / Czech / Greek / Russian / Slovenian / Turkish / Romanian / Indonesian