Feature:1. High Capacity In Battery And Memory - This recorder device built-in 400mAh battery can continuously record 10 hours. With 16GB of internal storage, you can save 70-90 hours of recordings.2. Practical Design - Super mini digital recorder, only 81x26x11mm in size, design with clamp on the back, convenient to carry in the pocket or bag.3. Multifunction - Built-in condenser microphone recording, intelligent noise reduction can effectively filter the noise part of the sound source. Support voice-activated mode, automatically stop recording when there is no sound, save memory. One-button recording and saving, easy to operate.4. Strong Compatibility - It can connect the computer to transfer files, compatible with Windows XP/7/10 and so on.5. Note just a Recording Device - Insert earphone into Mirco-USB port for playback recording file / listening to music.6. Available In a Variety Of Scenarios - Made of premium ABS material and matte appearance which is ideal for your business meetings, negotiations, interviews, presentations, conferences, semester classes, presentations, group discussions, etc., accurately record all the details.Specification:Features:High Capacity In Battery And Memory - This recorder device built-in 400mAh battery can continuously record 10 hours. With 16GB of internal storage, you can save 70-90 hours of recordings. Practical Design - Super mini digital recorder, only 81x26x11mm in size, design with clamp on the back, convenient to carry in the pocket or bag.Multifunction - Built-in condenser microphone recording, intelligent noise reduction can effectively filter the noise part of the sound source. Support voice-activated mode, automatically stop recording when there is no sound, save memory. One-button recording and saving, easy to operate. Strong Compatibility - It can connect the computer to transfer files, compatible with Windows XP/7/10 and so on.Note just a Recording Device - Insert earphone into Mirco-USB port for playback recording file / listening to music.Available In a Variety Of Scenarios - Made of premium ABS material and matte appearance which is ideal for your business meetings, negotiations, interviews, presentations, conferences, semester classes, presentations, group discussions, etc., accurately record all the details.Specification:Model: SK-066Memory: 16GBSize: 81x26x11mm Weight: 66gBattery: 400mahStorage Capacity: 1160hrs (32KBPS), 580hrs (64KBPS), 288hrs (128KBPS), 192hrs (192KBPS), 96hrs (384KBPS), 72hrs (512KBPS), 48hrs (768KBPS), 36hrs (1024KBPS), 24hrs (1536KBPS) Record Format: WAV, MP3Recording Time: 70-90hrsEarphone Port: micro USBRecord Playback: About 50hrsSupport System:Win XP/WIN7/WIN10 etc.Package Size: 14x8x5cm/ 5.5x3.1x2inPackage Weight: 135g/4.7ozPacking List:1 x Digital Recorder1 x Earphone1 x USB CablePackage List:1 x Digital Recorder1 x Earphone1 x USB Cable