As the most professional "doctor" to help you find out what problems your car may have， this ELM327 OBD Wi-Fi Auto Car Diagnostic Tool for iPhone/Android Phones is really a trustworthy device you should own. It works wellwith OBD-II compliant vehicles and on all 1996 to 2010 cars and light trucks sold in the United States (some 1994 and 1995 models are also OK). The car diagnostic tool could effectively help clear trouble codes and turn off the MIL ("check engine" light) as well as read diagnostic trouble codes， both generic and manufacturer-specific， and display their meaning (over 3000 generic code definitions in the database). An apt solution for you!                                    Features             Work with OBD-II compliant vehicles<br> Work on all 1996 to 2010 cars and light trucks sold in the United States (some 1994 and 1995 models are also OK)<br> Software included in CD for smartphone， PC and iOS (for iPhone， iPad， iTouch， Mac)<br> Clear trouble codes and turn off the MIL ("check engine" light)<br> Read diagnostic trouble codes， both generic and manufacturer-specific， and display their meaning (over 3000 generic code definitions in the database)<br> Capable of communicating with vehicles which adopt protocols， including ISO 9141， ISO 11898 (aka. CAN)， ISO 14230 (aka. KWP2000)， ISO 15765 (aka. CAN) <br>                                                            Specifications             Brand     N/A    <br> Model     ELM327    <br> Quantity     1 Set    <br> Material     ABS    <br> Color     Black    <br> Version     V1.5b    <br> Operating Temperature     -15~100’C    <br> SSID     Wi-Fi， OBD    <br> Range     50 ft (Line of Sight)    <br> Antenna     Internal    <br> Power Consumption     0.75 Watts (With Power Switch)    <br> Wireless Bluetooth     No    <br> Diagnose Interface     16pin    <br> Supported Languages     English    <br> Smartphone Brand Supported     IPHONE， Samsung    <br> Software Platform Supported     Android， Symbian， PPC(Windows Mobile)， Win XP， Win 7    <br> Protocols Supported     ISO15765-4 (CAN) ， ISO14230-4 (KWP2000) ， ISO9141-2 ， J1850 VPW ， J1850 PWM    <br> Output Protocol     Wi-Fi    <br> Wi-Fi Standard     802.11a/b/g    <br> Indicator LEDS     Receive    <br> Baud Rate     38400bps    <br> Compatible Make     BMW， Volvo， Chevrolet， Universal， Honda， Toyota， VW， Benz， Hyundai， Buick， Audi， Ford    <br> Working Voltage     12V    <br> Working Current     45mA    <br> Dimensions     (3.54 x 1.77 x 0.98)" / (9 x 4.5 x 2.5)cm (L x W x H)    <br> Weight     1.69oz / 48g    <br> Function     Read Trouble Codes， Check Engine Light (MIL)， Clear Trouble Codes， Display Current Sensor Data， Caculate Fuel Oil Consumption， Airbag Scan    <br> Readparam     Engine RPM， Intake Air Temperature， Air Flow Rate， Absolute Throttle Position， Oxygen Sensor Voltages Associated Short Term Fuel Trims， Fuel System Status， Fuel Pressure， Calculated Load Value， Coolant Temperature， Fuel System Status， Vehicle Speed， Short Term Fuel Trim， Long Term Fuel Trim， Intake Manifold Pressure， Timing Advance       <br>                                                             Package Includes            1 x Wi-Fi OBD Diagnostic Tool <br>1 x CD<br>