Features: _x005F_x000D_1. Multi-function meter: speed of vehicle, temperature, voltage, fuel consumption._x005F_x000D_2. Water temperature alarm, overspeed and fault warning, convenient for car owners to drive._x005F_x000D_3. OBD interface installation design, plug and play, no need to destroy the wire._x005F_x000D_4. Can scan and clear the fault code, reduce the cost of maintenance._x005F_x000D_5. Made of ABS, durable for long term use._x005F_x000D__x005F_x000D_Specification:_x005F_x000D_Condition: 100% Brand New_x005F_x000D_Material: ABS _x005F_x000D_Color: Black_x005F_x000D_Weight: Approx. 117g / 4.1oz_x005F_x000D__x005F_x000D_Package list:_x005F_x000D_1 * OBD Meter_x005F_x000D_1 * OBD Connecting Line_x005F_x000D_1 * User Manual 1Multi-function meter: speed of vehicle, temperature, voltage, fuel consumption. 2Water temperature alarm, overspeed and fault warning, convenient for car owners to drive. 3OBD interface installation design, plug and play, no need to destroy the wire. 4Can scan and clear the fault code, reduce the cost of maintenance. 5Made of ABS, durable for long term use.