| Working voltage | 9-16v typical working voltage |
| Operating temperature | -30 ℃ ~ + 75 ℃ |
| Storage temperature | -40 ℃ + 90 ℃ |
| Static current | 13.5V ≤ 1mA |
| Alarm sound | ≥ 75db |
| Startup time | ≤ 3S |
Note: Specific specifications are subject to the actual model of the manufacturer
| Function introduction |
| 1. Speedometer |
| 2. Tachometer |
| 3. Oil / electricity, temperature, subtotal mileage, total mileage, instantaneous energy consumption, remaining mileage |
| 4. Alarm sound, alarm prompt |
| 5. Indicator light, warning light, warning light |
| 6. Startup switching |
| 7. Theme switching |
| 8. Charge state animation |
| 9. Menu setting |
Note: Specific specifications are subject to the actual model of the manufacturer