Check the listing for details. ouchuangbo ELM 327 OBD2 Diagnostic-tool Work On IOS/Android. Condition: New. Listed at 8.00 USD. Features bluetooth ELM327 is the newly developed wireless scan tool. It supports all OBD-II protocols Works with all OBD-II compliant vehicles Wireless (Bluetooth) Software included for Palm, PDA Software included for Windows PC Software included for Windows Smartphone Supports ISO 9141, KWP2000 Supports SAE J1850 Supports CAN bus Functions: Read diagnostic trouble codes, both generic and manufacturer-specific, and display their meaning (over 3000 generic code definitions in the database).Clear trouble codes and turn off the MIL ("Check Engine" light)Display current sensor data, including: Engine RPMCalculated Load ValueCoolant TemperatureFuel System StatusVehicle SpeedShort Term Fuel TrimLong Term Fuel TrimIntake Manifold PressureTiming AdvanceIntake Air TemperatureAir Flow RateAbsolute Throttle PositionOxygen sensor voltages/associated short term fuel trimsFuel System statusFuel Pressure Product photo FAQ 1.Can it be shipped to my country?We can ship items 98% countries in the world. if your country can ot select on thealiexpress , pls talk to us .2.How long does it take to arrive?Generally speaking we will arrange the shipment in 1-2 business days once thepayment is confirmed, and we cooperate with DHL(5-7days), and EMS(13-20days) for delivery time3.ReturnWe do our best to serve our each customer the best that we can.We will refund you for items returned within 7 days of you receiving them, for any reason.A full refund will be given if items are returned in their original condition.Merchandise which is damaged or missing components is not refundable.Buyers are responsible for come and return shipping with proper packaging.On receiving items, we will refund you immediately.4.Warranty &Maintenance:1)We provide 3 days replacement and 12 months maintenance warranties. Items can be replaced during the first month or maintained for the first year.2)Buyers are responsible for the come and return shipping fees for warranty items.(In most cases, buyer will only have to return the problem components rather than the entire package.).3)Before returning items, please make sure you get our (the seller’s) return address, and write “gift” on the delivery detail sheet. Please use regular postal service and send us the tracking number. As soon as we receive the items, we will repair or exchange them as soon as possible5.FeedbackWe depend on our customers' atisfaction to succeed. Therefor, we will try our best to meet our customers’ satisfations. So your feedback is extremely important to us. So please read thefollowing carefully, thanks for all in advance.a. If you are satisfied with the item and our service, please leave us positivefeedback, and we will do the same for you.b. If there is any problem about your order, please directly contact us forsolution instead of start a dispute on aliexpress. We will try our best toslove your problem as soon as possible.c. Please contact us before leaving a negative feedback, we will find a solutionto meet your requirement and enhance the satisfaction