Description Origin : Mainland ChinaWire or Wireless : WirelessSize Name : as picturesRated Power : 9V ~ 16Vdc (12Vdc / 400mA)SKU : 23436Features:Model: P10 - OBD Speedometer With Car Diagnostic Tool, Not Compatible For Some Cars.Plug and play.Real 2.6" TFT LCD multi color smart display.The first scan will show the vehicle protocol.Add new functions: accelerating competitive mode, brake performance test, can read the entire car data stream information.Rich Contents: vehicle speed, engine RPM, water temperature, voltage, instantaneous fuel consumption, average fuel consumption, driving distance measurement, driving time, low voltage alarm, high water temperature alarm, over speed alarm, engine fault code alarm, eliminate the fault code, freely switch between kilometers & miles.Multi function display mode or simple function display mode can be switched freely to show above content.Supporting Protocol: ISO15765 CAN Bus, ISO14230 KWP2000, ISO 9141-2Specifications:Environment temperature: -40c- + 80c atmospheric pressure 86-106KPa Relative Humidity: 10% -95% environmental noise <= 60dB (A) Alarm sound level: =30dB (A) Working voltage: 9V ~ 16Vdc (12Vdc / 400mA) Size: As the PicturesPackage Included:1x OBD Smart Digital Meter HUD P101.We accept Alipay, West Union, TT.All major credit cards are accepted through secure payment processor ESCROW.2.Payment must be made within 3 days of order.3.If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.1.We guarantee to ship goods out within 24-72 hour after payment confirmation except holiday.2.We ship by China post,HKpost EMS,DHL,Fedex,according to your choice when placing orders .3.If you didn't receive the item after 45 days,please feel free to contact us.We will make all our effort to resolve the problem.4.We are not responsible for delays causedby the customs,Import duties,taxes or other customscharges.1.All items have 1 year guarantee.IF your purchase do not meet merchantable quality, fitness for purpose or match the Description , We can make sure your issues are resolved .2.For wrongly-shipped items, Please contact us in 48 hours after delivery.We will arrange to deliver the correct items or return all your payment.3.For defective or faulty products,please take photos or videos,we would resend or refund after confirmation.1.We maintain high standards of excellence and strive for 100% customer satisfaction Feedback is very important.2.We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.3.It is impossible to address issues if we do not know about them So please contact us for any problems.Thank you