Key features

• •FUNCTIONS AS DIAGNOSE AND MONITOR - The Foseal Bluetooth 4.0 OBDII Scanner is a must-have tool for your vehicles. With a proper 3rd Party app on your own smart phone, this tool enables you to read & clear your Check Engine Light (CEL) , reset check engine light, prepare smog test & view real-time sensor such as O2 Sensors, Air Fuel Ratio, Coolant Temp, Oil Temp & so much more! Professional level diagnostics tool at an affordable price
• •BLUETOOTH OBD2 ADAPTER FOR IOS & ANDROID - Turn your iPhone, iPad or Android phone/tablet into a diagnostic scan too. You will need to download a 3rd party app. There are many apps available ranging in price from $0-$40 eg. OBD Fusion(for iOS), Auto Doctor/ free BlueDriver App(for Android and iOS), Torque(for Android), DashCommand(for Android); Do not update to pro version paid app until you connect to ECU successfully with trial version
• •COMPATIBLE VEHICLES - Works with OBD2 / EOBD compliant cars and light trucks (in the United States, vehicles since year 1996 are supported including light-duty pickup trucks). Supports all five OBD-II protocols: CAN, KWP2000, ISO9141-2, J1850 VPW and J1850 PWM. Compatible with car brands Chevy, Ford, BMW, Lexus, Toyota, Nissan, Honda, Mercedes, GM, Dodge, Chrysler, Jeep, Mazda, VW, KIA and more
• •EASY TO USE & CONVENIENT- As easy to use as a code reader and with the capabilities of an expensive handheld scan tool; wireless Bluetooth connection enables portability and comfort for mechanics; Bluetooth is Lower power consumption compared to WiFi, while you can still using your cellular data to access internet to look up meaning of fault codes or emailing data, and connect your phone to the car Bluetooth at the same time
• •CAUTIONS AND GUARANTEE - If you are using iOS devices, please DO NOT pair OBDII in iPhone/iPad bluetooth settings page. Use APP to connect bluetooth and choose ViecarBLE if needed. Maintenance required lights will not disappear without fixing the problem. What Specific PID sensor readings and advanced features you can access depends on your vehicle and app. 30-day money back guarantee, 12-month warranty