HUD Projector Display Digital Car Speedometer

SPECIFICATIONS

• Size Name: 8.6x3.7x1.6cm
• Output Frequency: 12V-24V
• Product Name: head up display
• Cable Length: 1.8M
• Function 1: Speed(Km/h or MPH
• Function 2: water temperature(°C or °F)
• Function 3: voltage
• Function 4: single mileage
• Function 5: water temperature alarm