High-concerned Chemical: NONE Special Features: Waterproof Item Diameter: 14.1 inch Item Weight: 4.6 kg Item Height: 0 cm Item Width: 3.6 cm Item Length: 14.1 cm External Testing Certification: CC Model Name: LED Digital Speedometer for Motorcycle Origin: Mainland China Material: Plastic Features: LCD Speedometer, Motorcycle LCD Speedometer, Mini Odometer Speedometer, Digital Odometer Electric Motor Bike Tachometer, Motorcycle Speedometer LCD Digital Panel, Newest Motorcycle Speedometer, Instrument Cluster Turn Signal Light Indicator, Universal Digital Meters Instrument, Oil Gauge Tachometer, New Universal Moto RPM Tachometer Speed, Digital Odometer Instrument Sensor Set, Speed Gauge Tacho Meter, For Motorcycle Specifications: Special Features: LCD Speedometer Speed Range: 0-199 km/h Trip: 0-999.9 km Level: 5 levels Max RPM: 1200 RPM Color: Black Material: Plastic More Functions: The function includes speedometer, odometer, RPM, fuel gauge. The LCD screen is very clear, with a large viewing angle and soft display, helping to relieve eye fatigue. Waterproof and durable: Made of ABS material, exquisite and smooth, safe and environmentally friendly. Sealed, waterproof, weather resistant. Clear display: The dial mileage is clearly displayed whether driving at night or during the day. Easy to install: Can improve road safety and is compatible with all motorcycles with 12V power. Universal fit: Fits most motorcycle models Description: 1. Max speed: 199 km/h 2. Max trip: 999.9 km 3. Max RPM: 1200 RPM 4. Blue wire: High beam 5. Yellow-red: 4 level 6. Blue-red: 2 level 7. Blue-white: RPM 8. Orange: Left turning light 9. Green: Power 10. Black: Positive electrode 11. Yellow: Voltage 5V 12. Brown-white: 5 level