Top 8 Best Obd2 Bluetooth Scanners

✔✔ 100% RISK FREE PURCHASE - Providing you with the friendliest customer service is our primary goal. This is why we offer you a 1 year money back guarantee in case our automotive scanner does not live up to your expectations, no questions asked!
✔✔ ACCURATE RESULTS - Remove all check engine lights instantly! Transform your car into a Smart Car with this car diagnostic tool by KOBRA. With a database of over 3000 code definitions, this premium WIFI OBD2 Scanner reads generic and manufacturer-specific trouble codes and diagnoses your car like a pro.

✔【Starter& Alternator Tester】KW208 not only a great battery load tester that tests batteries cranking & charging system but also can test alternator's charging and starter's cranking conditions. And it can switch up to 8 languages for different needs.
✔【 >99.5% Accuracy】Thanks to KW208’s powerful STM-32 chip, it provides more than 99.5% precise testing reports within milliseconds(testing results refer to US Midtronics), greatly improved the testing speed compared to other battery testers.

✔[HOW TO USE] Measuring 2.7*1.7*0.09" approximately, lightweight and portable, easy to carry and use. First you need to scan the QR code on the back of the box or use the link to download the software that you need to get instruction.
✔[REAL-TIME READING] Our scanner allows you to read real time date. (Engine RPM, Calculated Load Value, Coolant Temperature, Status, Vehicle Speed, Short/Long Term Fuel Trim, Fuel System, Intake Manifold Pressure, Intake Air Temperature and more). Effectively check to see which sensor is faulty and get fixed in time.

✔Compatible with iOS (iPhone and iPad) & Android devices via its own using WiFi (does NOT use Bluetooth). One-year replacement warranty against defect.
✔Works with cars, SUVs and light trucks made since year 1996 in the United States (all brands). Vehicles in other countries or regions that are OBD II/ EOBD compliant are also supported. Supports the five OBD-II protocols: CAN, KWP2000, ISO9141-2, J1850 VPW and J1850 PWM.
✔Find out why the check engine light is on by yourself! Read and clear diagnostic trouble codes (both generic and manufacturer specific), view freeze frame data, reset the Check Engine Light and view real-time sensor readings using your phone or tablet and an OBD App.

✔Warranty: 100% Money Back Guarantee; hassle free 1-year replacement warranty with friendly and professional customer service. Note: Bluetooth version works with Android only, not iPhone or iPad
✔Compatible App and System: Work with Android cellphone and tablet. Recommend Apps are Torque Pro, Torque Lite (free), OBD Car Doctor (free), etc. on Google Play. Support Dr. Prius App for Toyota/Lexus hybrid
✔Amazing Functions: Read diagnostic trouble codes and display their meaning, clear trouble codes, turn off the MIL ("Check Engine" light), display current sensor data. This code reader helps to find out why your check engine light is on before visiting a mechanic - save money by fixing simple problems yourself!