The manual describes the P460 satellite navigator, which features a 4.3‑inch high‑resolution display (480×272), dual‑channel earphone jack, built‑in GPS antenna, and an external SD card slot for storing navigation data. It supports common audio (MP3, WAV), video (AVI, MPEG, MPG, ASX, DAT, ASF, WMV) and image (BMP, JPG, PNG) formats.
Safety and maintenance instructions cover proper charging methods, battery care, operating temperature limits (0 °C‑40 °C), and handling precautions such as avoiding water exposure, strong magnetic fields, and impact. The device includes power management functions like sleep mode, automatic shutdown, and a reset key. This manual is written in Chinese.
| Display size | 4.3 inches |
|---|---|
| Display resolution | 480×272 |
| Earphone interface | Dual‑channel earphone jack with high‑fidelity speaker |
| GPS antenna | Built‑in |
| External storage | SD card slot |
| Supported audio formats | MP3, WAV |
| Supported image formats | BMP, JPG, PNG |
| Battery charge indicator | Red LED while charging, green when full |
| Charging time (DC) | 2‑2.5 hours continuous |
| Operating temperature | 0 °C to 40 °C |
No, the manual advises operating the device only when the vehicle is parked.
Each of the first three charges should be at least 8 hours but not exceed 16 hours.
The device should be used between 0 °C and 40 °C.