Mini Professional Dictaphone ultra thin HD child safety encryption digital voice recorder music player meeting class lecture

  • $51.76
    单价 单价 

Mini Professional Dictaphone ultra thin HD child safety encryption digital voice recorder music player meeting class lecture


  • Metal case, mini fuselage, durable and exquisite.

  • Start recording when power on,Save recording when shut down, easy operation.

  • Voice-activated recording, Recording is automatically started when sound is detected, and recording is paused when there is no sound.

  • Supports the MP3WAV/WMA music play, interesting and practicable.

  • The name of the recording file is the recording time and supports file encryption.

Ultra thin and light mini recorder

The Yescool B3 voice recorder is newly upgraded, subverting the traditional recording mode.


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Ultra thin digital voice recorder

Ultra-thin, metal body, and durable dictaphone.

No indicator flashes during recording.
Built-in magnet, easy to be adsorbed on the metal surface, easy to install.

Easy operation

Start recording when power on, Save recording when shut down,Make recording easy.

The file name is clear to sort

The recording file name is the recording time, which is convenient for searching and sorting. (Note: The lanyard is not in the standard packaging. If you need it, please follow us and become a fans of the store to get it for free or buy it separately.

No need to wait for recording

Lightweight body design allows you to record anywhere.

Professional recording

Capture sound in 360°, record every detail in high definition.

Bid farewell to cumbersome.

Let you know how to operate even without reading the manual.

Support the OTG function

The Android user can connect recorder to smartphone to play/edit the files directly, no need tobring a computer when you go out.The The

Built-in high-quality lithium battery

This recorder has a built-in high-quality lithium battery and supports manual start of the long-time recording mode, which can record continuously for 3 days.

When the battery is low, the device will save and then shut down, without losing important data.




Weight:  10g



Memory:Built-in 8GB,16GB/32GB for option

Recording format: WAV




Microphone:large-scale high sensitivity mic

Working time:Continue Recordingaround 22 hours. Long recording mode about 30 hours

Music format: MP3,WAV,WMA

Recording mode:Voice-activated/ manual control

Voice-activated sensitivity:Can not adjust

Earphone:3.5mm stereo earphone

Built-in battery:built-in lithium polymer battery

Listening to songs with headphones canlast for 28 hours.

Connect: Micro USB2.0/OTG

Working Temperature:-5~45℃

Package Includes

1 x Digital Voice Recorder MP3

1 x USB Cable

1 x Earphone

1 x User manual (Please leave your email address to us, we will send the English user manual to you, Thanks,)

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Please note that the lanyard and ring are for reference only and are not included in the standard package!