110mm 2 Gauge Set GPS Speedometer Tachometer 0-200km/h 4 in 1 Gauge with Senders. 110mm 2 Gauge Set GPS Speedometer Tachometer 0-200km/h 8000RPM Turn Signal with 110mm 4 in1 Gauge For Car Boat. Suitable for all vehicles and off-road vehicles. Analog Display Speedometer & Tachometer & Digital Display Odometer. Speedometer with Turn Signal & High Beam Function. High Quality Stepper Motor Movement. Convex Clear Lens, 316 Stainless Steel Bezel & ABS Plastic Housing. Black Gauge Faceplate, Red Needle. IP67 Waterproof, Rustproof, Anti-Fog & UV-Resistant. Tachometer Fits Both Gas & Diesel Powered Engine. 4 In 1 Multi-Function Gauge with Warning Function. 2 IN 1 Multi-Function Gauge Requires 12 / 24 Volt Negative Ground Systems. 4 IN 1 Multi-Function Gauge Requires 12 Volt Negative Ground Systems. Most importantly, the gauge is easy to setup, and can be used in all vehicles, boats and off-road vehicles. Application: Universal fit for Motorcycle/ Boat/Truck/Bus/Car. Electronic Speedometer (stepper motor). No Mechanic Sensor, get speed signal from GPS. Speed? 0 and show accurate speed in tunnel with the help of accelerometer. GPS Blind Area Odometer Compensation. OverSpeed Buzzer Alarm (Value Adjustable). Indication Light (Left, Right and High Beam). Installation Diameter: 110mm (4 3/8). Mileage Range: 0-99999.9 km. Working temperatures: – 20 to 70°C. Storage temperatures: -30 to 80? Protection rank: IP67 Waterproof. Reverse polarity protection and anti-fogging performance. 4 In 1 Multi-Function Gauge. Fixing dimension: 110mm (4 3/8). Indicating Range: Oil press. Fuel level meter: 0-100%, empty-full; 0-190ohms/240-33ohms, The signal can be adjusted. 10-184ohms for 0-10Bar oil pressure meter. 0-100% for fuel level meter;(Default 0-190ohms, can adjust to 240-33ohms). Input Signal 301-22ohms for water temperature meter. Protection grade is IP67, the whole body is completely waterproof. 316 Stainless steel bezel with curved glass. Convenient Installation by multi-plug socket connecting way. Accessories: matched with connectors, Installation Instruction. Oil pressure <0.8Bar Alarm. 1 x 110mm 4 in 1 Multifunctional Gauge. 1 x 110mm GPS Speedometer Gauge. 1 x Tacho Sensor. 1 x 1/8NPT Water Temp Sensor. 1 x 1/8NPT Oil pressure sensor. 1 x GPS Antenna. 2 x Installation Instruction.