1. OBD mode: Function: speed / speed / clock / water temperature / voltage / fuel consumption / fuel consumption / driving distance / driving time / driving direction Tank Oil Temperature/ Turbo Pressure / Oil Pressure / Fuel Pressure / Average Fuel Consumption / Instant Fuel Consumption / Engine Load / Battery Power / Data / Slope Angle / Pitch Angle / Acceleration Test / Brake Test. Alarm: Overspeed alarm / RPM alarm / Water temperature alarm / Voltage alarm / Tilt alarm / etc. 2. GPS mode: Function: speed / clock / voltage / driving distance / driving time / driving direction / and longitude / altitude / number of satellites / slope /pitch angle /acceleration test /brake test. Alarms: / Speeding Alarm / Voltage Alarm / Fatigue Driving Reminder / Tilt Alarm 3. There are options such as RPM environment light, speed environment light, always-on environment light, turn off environment light, water temperature is too high, voltage is too low, vehicle inclination is too large, speeding and other driving abnormalities, red light flashing alarm makes your journey . 4. Provides body posture change information to the of riders when they are off-road or crossing the limit. 5. Through the on-board OBD interface, read the data in the on-board computer (ECU) that conforms to the OBD standard, and process the data to provide the driver with practical data information. Colour:black Material:plastic Package Contents: 1 x Up Display 1 x English manual Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.