P19 OBD GPS Car HUD Head Up Display w/GPS Navigation Overspeed Alarm System, 501 Original

P19 OBD GPS Car HUD 3 inch Display Head Up Display GPS Navigation Speedometer Overspeed Warning Alarm System UniversalFeature:High-definition display screen, multiple UIs, switch between different screens, and the digital color of the interface can be adjusted freely.1. OBD mode function: car speed, water temperature, voltage, fuel consumption, RPM, single mileage, total mileage, driving time, number of satellite searched, altitude time, intake pressure, oil temperature, air-fuel ratio, turbo pressure, intake pressure, acceleration test, brake test, clear fault code, read data stream;Alarm: overspeed alarm, speed alarm, water temperature alarm, voltage alarm;2. GPS mode function: vehicle speed, voltage, satellite time, altitude, number of satellites, driving direction, single mileage, driving time, acceleration test, brake test;Alarm: overspeed alarm, low voltage alarm;Specification:Ambient temperature: -40~+80 CAtmospheric pressure: 86-106kPaRelative humidity: 10%-95%Environmental noise: ≤60dB(A)Alarm sound level: ≥30dB(A)Working voltage: 11~18V DC (12V DC/200mA)Screen size: 3 inchesNote:1. There may be slight size deviations due to manual measurement, different measuring methods and tools.2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor.