| Features | |
| Can be used as a USB flash drive Built-in rechargeable lithium battery Built-in 8GB memory Compact size for ease of use | |
| General Specs | |
| Brand & Model | SK-858 |
| Capacity | 8GB |
| Recording Format | WAV |
| Recording Bit Rate | 192kbps |
| Working Time | Up to 18 hours |
| Power Supply | 3.7V 110mAh |
