A: Voice Recorder with Magnetic
500 Hr 32GB Spy Digital Voice Activated Recorder Mini Audio Magnetic MP3 Player
Features:
1. Built in large Capacity polymer safe lithium battery and AI intelligent power management system, reduce recording power consumption, and meet your needs for about 500 hours of ultra long recording time.
2. Magnetic absorption, silent recording, silent and light free during recording, magnetic absorption function, whatever you want.
3. Support the otg connection of For Android phones, play the recording on the phone, and view the uploaded management file at any time (For Android phones only)
4. Automatic saving/data protection, detect low battery power and save automatically. The time stamp and record file are named according to the date and time for easy search.
5. The professional master control scheme and Voiceless voiceless technology are adopted, which can effectively eliminate the noise interference of the sound source during the recording process, ensure the sound sampling rate, and highly restore the sound source through multi-layer strict testing.
6. Voice activation function, intelligent voice control recording, recording when there is a voice, no stop, file encryption protection, can add passwords for files, document management, to protect important recordings from loss.
7. Ideal for classes, lectures, meetings, interviews, etc. This is a great gift for teachers, students, lawyers, writers, etc.
Specifications:
Product name: Tape recorder
Product Model: DVR-20
Battery capacity: 2500mAh
Charging time: 4 hours
Recording duration: about 500 hours
Running time: about 370 hours
Standby time: 30 days
Charging port: Micro usb
Headphone port: 3.5MM
Recording format: MP3, MAV, or WAV
Playback format: WAV/WMA/MP3
Sampling frequency: 48KHZ
Recording bits: 256KBPS
Response frequency: 20-20KH
32GB of stored recording files: about 380 hours
64GB stored recording files: about 765 hours
Memory expansion: Supports a maximum of 128GB microsd card (not included)
Features: Large battery, long recording time, voice activation, noise cancellation, file management, time stamps, MP3 player, password protection, powerful magnetic attraction.
Product size: 67mm*36 mm *28 mm
Shell material: zinc alloy
Product color: Black
Package includes：（as your choose）
1 X Voice Activated Recorder
1 X USB Cable
1 X Earphones
1 X User manual
1 X 32GB Card (option)
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B:Recorder Pen (about 20 hours )
Specificati
on
:
Memory card type: TF card(Optional)Display: No screen
Transfer interface: USB 2.0
Microphone: non-directional microphone
Number of microphones: two-way
Recording distance: 1-50 meters or so
Video recording: does not support video recording
Battery: lithium battery
Case material: zinc alloy
Size: 140 * 17 * 14 (mm)
Weight: 25 (g)
Package included:
1x Pen Recorder
1x Headphones
1x Data cable
1x Instruction manual
