Storage: 64GB RF Card. Massive 64GB Storage: Record up to4800 hours of audio?ample space for interviews, lectures, and more. Recording Mode: Long REC, Long VOR, Fine REC, HQ REC, HQ_VOR. Recording Capacity: Up to4800 hours.
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4-16GB Ultra-Thin Digtal Voice Recorder Sound Activated Dictaphone HD Noise Reduce Recording Small Audio Portable MP3 Player
Aliexpress UK
The voice recorder will start recording when a sound is detected and will stop when the sound is ended. A Complete Audio Listening / Recording Device. Such as under the bed, office desk, car seat, making the recording easily and secretly.
eBay
Vandlion V13 64G Digital Audio Recorder Mp3 Player 192Kbps Voice Activated HiFi Recording Dictaphone for Class Lecture Interview
Aliexpress UK
1x Recorder (TF card not included). Support U disk function, can locally delete files. High sensitivity recording, longer voice distance. Recording Format MP3, WAV. Operation Mode Touch + Keys. Language Support Chinese and English.
eBay
Digital Audio Voice Activated Recorder WAV 1536kbps Type-C Long Time Recording One Button to Record Dictaphone
Aliexpress UK
It can last for 16 hours and be saved in case of power failure. When the recorder is out of power, it will automatically save the recording files to prevent data loss and ensure safety. Recording format: MP3, WAV.
eBay
Digital Voice Recorder Pen Portable Sound Dictaphone Voice Activated Audio Recording Noise Reduction Long Time Record MP3 Player
Aliexpress UK
eBay
Vandlion V53 Voice Activated Recorder Type-C Audio Sound Record One Key Record 400mAh Long Time Recording Dictaphone for Meeting
Aliexpress UK
eBay
Vandlion V13 Mini Audio Recorder WAV 192Kbps MP3 Player USB Drive Voice Activated HiFi Recording Dictaphone One Button to Record
Aliexpress UK
Mini Digital Voice Recorder Dictaphone Audio MP3 Player Sound Recording Device Small Recorder .
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Q91 Professional Mini Voice Recorder 384kbps Portable Activation Pen Noise Cancellation Recorder Dictaphone MP3 Player
Aliexpress UK
Features:-Equipped with a removable 64GB TF card (can store up to 800 hours of documents) to meet more recording needs.-With one-touch recording, you don’t need to turn on the power switch first. You can start recording in a very short time, saying goodbye to complicated operations and recording quickly without losing any details.-The Type-C charging port allows you to quickly charge the recorder in 1.5 hours. It supports recording while charging without interruption. After a full charge (about 2 hours), you can record continuously for more than 22 hours, and the standby time is 20 days. It has an automatic memory function for low battery power to protect your recordings without the risk of data loss.-Adopting 2 omnidirectional high-performance microph.
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V11 Smart Audio Mini Voice Recorder 32GB 64GB USB Drive Voice Activated Dictaphone Keychain Audio Recorder for Meeting Business
Aliexpress UK