Major Features: Easy to use,splendid design Low power consumption Safely read automotive data from car OBD Compatible with all kinds of cars with CAN and K-LINE OBD protocol 4 inch and multi-colour HUD display, brightness is adjustable Smartly show car speed and current road haul in kilometer Full-time monitoring car water temperature and battery level Over-speed alarm and limited speed value is settable TPMS function is optional, Full-time monitoring car tire pressure and temperature Wireless car parking sensor function is optional
Parameter: HUD display: 4 inch Over-speed limited value Range : Defaults. 120 km/h;Settable range:80~160 km/h Car water temperature alarm value : Defaults. >110 ℃;Settable range:90~150℃ Car battery alarm value : ≤10.5 Volt Tire pressure measurment range:Defaults. 1.8~3.2 BAR;Settable range:1.1-5BAR Tire temperature measurement range: Defaults. 70℃;Settable range:40~90 ℃ Power consumption : <110 mA Operation temperature : 5~40℃ EMC comply with IEC60601-1-2 standard"