Exhaust Gas Temp sensor 10. RPM (green wire) and Speed meter (red wire) 11. Spare socket When the connection between the Monitor and the DPU is established, it will switch to the normal display: 1. Displays the date by default. The display can be changed by using the and button.Bottom of Display: 1-SET DATE 2-SET TIME 3-SET UNIT (select to change the measurement unit for pressure) 4-SET LED (select to turn the LED on and off) 5-SET ALARM (select to adjust the speed limit alarm) 6-SPEED CAL (select to calibrate the speed) Packing included: Dash display Power leads All necessary sensors and accessories Installation Manual. All items will be checked before packing. All items are new and of high quality. We will reply you within 24- 48 hours. The item "9000rpm Tacho Car Dash Race Display Sensor Kit Bluetooth LCD Screen Rally Gauge" is in sale since Friday, September 22, 2017. This item is in the category "Vehicle Parts & Accessories\Car Parts\Interior Parts & Furnishings\Other Interior Parts & Trim". The seller is "goodserviceliu" and is located in CN. This item can be shipped worldwide.