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🚗 Unlock your car’s secrets before your mechanic does!
The KONNWEI KW850 is a professional-grade OBD2 scanner designed for vehicles post-2003, offering fast and precise engine diagnostics with over 8,000 built-in fault codes. Featuring a vibrant 2.8-inch color display and a long 4.5-foot cable, it delivers comprehensive engine system tests including O2 sensor and EVAP checks. With lifetime free software updates and expert support, it empowers car owners to identify and clear engine faults, save on repair costs, and breeze through emissions tests—all from the driver’s seat.







| ASIN | B0749MMXB3 |
| Automotive Fit Type | Universal Fit |
| Best Sellers Rank | #183,294 in Automotive ( See Top 100 in Automotive ) #600 in Automotive OBD-II Engine System Diagnostic Tools |
| Brand Name | KONNWEI |
| Customer Reviews | 4.5 4.5 out of 5 stars (2,385) |
| Global Trade Identification Number | 00632208269837, 00712396491637 |
| Included Components | KONNWEI KW850 with Gift Box and Nylon Carry Case |
| Item Dimensions L x W x H | 24L x 10W x 5.1H centimeters |
| Item Type Name | for OBD II Cars After 1996 (Original) |
| Item Weight | 1 Pounds |
| Language | English |
| Manufacturer | KONNWEI |
| Manufacturer Part Number | KW850 |
| Model Number | KW850 Professional |
| Operating System | Windows XP |
| Power Source | OBDII Port |
| Screen Size | 2.8 Inches |
| UPC | 742920422820 632208269837 712396491637 614134874460 682698326213 |
| Unit Count | 1 Count |
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