The document describes the features and characteristics of a product, including its functions, performance, and applications.
This manual provides step‑by‑step instructions for using the VIO audio‑video player, including power on/off, navigation, playback modes, volume control, and USB host functions. It also explains how to use the built‑in FM radio, recording features, and the MP4 conversion tool.
Safety precautions, battery charging guidelines, and troubleshooting tips are included, along with technical specifications such as display size, supported media formats, and memory capacity. This manual is written in Chinese.
| Display | 1.3‑inch TFT LCD, 160 × 128 pixels, 260 k colors |
|---|---|
| Battery life | 9 hours playback after 3 hours charge |
| Supported video formats | MP4, MPEG, AVI, ASF, MPG |
| Maximum memory | Up to 1 GB internal storage |
| Recording time (audio) | Up to 36 hours (512 MB, 16 kbps/16 kHz) |
Charge the device for about 3 hours; this provides roughly 9 hours of playback.