Specifications Hign-concerned Chemical:None Model Number:Digital Voice Recorder Playback Formats:mp3 With Speakers:Yes External Memory:Yes Record Audio Format:MP3 Origin:Mainland China Certification:None Audio Recorder:Dictaphone Sound Recorder:Recording Pen Origin:Mainland China Color:Black Display size:0.96 inches Memory:8GB, 64GB (optional) Recording format:WAV, MP3 Recording bit rate:32/128/512/1024/1536 kbps Music format:WAV, MP3 16GB:about 72 hours, 32GB:about 144 hours Sampling rate:16KHZ 48KHZ Frequency:20-20KHZ Microphone:omnidirectional microphone Battery capacity:260mAh Using temperature:-10C-- 40C Product size:about 100*23*8mm/3.94x0.91x0.31inch Packaging size:about 115*82*15mm Gross weight:about 65g Digital Voice Recorder Noise Reduction Audio Recorder MP3 Player Sound Recorder Recording Device for Lectures Meetings Interviews F eature: 1. Portable : The Digital Voice Recorder is a compact and lightweight device made from high-quality ABS material, featuring a high-definition screen. Use it as a portable recorder or MP3 player, perfect for classrooms, meetings, interviews, and music playback. 2. One-Touch Recording: The Audio Recorder offers one-touch voice recording with high-quality results. It supports voice-activated recording and monitoring, and features a 0.96-inch full-color TFT vertical screen for easy file management. 3. Versatile Features: The Dictaphone supports time setting for precise file management, scheduled recordings, noise reduction, automatic file segmentation, voice-activated recording, A-B repeat, and low voltage alerts. Choose from five recording bitrates and two formats, with a built-in Hi-Fi speaker. 4. Long Battery Life: The Sound Recorder includes a 260mAh battery for up to 25 hours of continuous recording. It features an automatic save function to protect your files in case of sudden power loss. 5. Wide Application: The Recording Pen is ideal for business meetings, negotiations, interviews, presentations, lectures, and group discussions, ensuring accurate capture of all details. Specification: Origin: Mainland China Color: Black Display size: 0.96 inches Memory: 8GB, 64GB (optional) Recording format: WAV, MP3 Recording bit rate: 32/128/512/1024/1536 kbps Music format: WAV, MP3 Recording time: 512Kbps recording bit rate: 16GB: about 72 hours, 32GB: about 144 hours Battery recording time: about 25 hours of continuous recording in non-noise reduction mode at 512Kbps bit rate Sampling rate: 16KHZ 48KHZ Frequency: 20-20KHZ Microphone: omnidirectional microphone Battery capacity: 260mAh Using temperature: -10C-- 40C Product size: about 100*23*8mm/3.94x0.91x0.31inch Packaging size: about 115*82*15mm Gross weight: about 65g Note: Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding! Please allow a 1-2 cm difference in measurements due to manual measuring. 1 X Digital Voice Recorder 1 X Data Cable 1 X Instruction Manual