Suppliers with verified business licenses
Audited Supplier | Dimensions: | 91X24X13MM | ||
| Display: | OLED | ||
| USB interface: | USB 2.0 High Speed | ||
| RAM: | 8G, 16G | ||
| battery: | 3.7V / 400MA lithium battery (optional) | ||
| music: | MP3, WMA, APE, FLAC, OGG, WMA, ACELP, etc. | ||
| Recording format: | MP3 (LP) | 64Kbps | 294 hours recording |
| MP3 (SP) | 192 Kbps | 98 hours recording | |
| WAV (HQ) | 512 Kbps | 36 hours recording | |
| WAV (SHQ) | 1536 Kbps | 12 hours recording | |
| Note: The recording time of this unit is based on 8G memory | |||
| RAM: | Embedded memory | Body weight: about 63 grams | |
| Recording current: | Approximately 32MA | Battery recording time: about 13H | |
| Turn off noise reduction / hearing recording current: about 12MA | Battery recording time: about 40H | ||
| battery model: | 402050MA | Battery weight: about 7.6g | |
| Recording file name: | Each file is named with year-month-day-hour-minute-second for easy finding | ||
| Recording preservation method: | The system saves one file every 2G by default | ||
| Headphone output: | Maximum output | 10mW + 10mW (32Ohm) | |
| Frequency response | 20Hz to 20KHz | ||
| Signal to noise ratio | > 70dB | ||
| Distortion | 0.05% | ||
| Operating temperature: | -5 to 40 degrees Celsius | ||
| Supported operating systems: | Windows \ Mac OS | ||
Suppliers with verified business licenses
Audited Supplier 
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