Color: As shown in the First image. Quantity and size : As shown in the title or description. Motorcycle Instruments Thermometer Water Temperature Digital Display Gauge Features: Universal Water Temperature Meter It is Durable and Convenient Simple Design and Easy to Use It Use For Racing and Scooter Features: Weight:0.1KG Light Source:Blue/Red/green Material Type:Plastic and LED Item Length:11.5 Cm/4.53 Inch Item Width:7cm/2.76 Inch Item Height:4cm/1.57 Inch Thermometer Display Range:0~120 Degree Display Unit:1 Degree Effective Voltage:DC12V Effective Temperature Range:-10~+60 Degree Meter Size:56.9x29x11mm Meter Weight:Around 22g Meter Standard:JIS D 0203 S2 Emperature Warning:When the Temperature Is over 120 Degree the Meter Will Flash to Warn You Item Weight: 100g Item Diameter: 1cm Package List: 1 X Universal Water Temperature Meter