SAZDOLN OBD2 Scanner & Battery-Tester
Deal Score-2
$24.99
$49.99
Reveal coupon
$24.99
$49.99
Reveal coupon
The V550 OBD2 Scanner is a plug-and-play diagnostic tool for most 1996+ gasoline vehicles, offering over 40,000 DTC definitions, real-time live data, freeze-frame capture, O2 sensor tests, EVAP analysis, Mode 6/8 misfire checks, I/M readiness, VIN/CVN retrieval, and battery voltage testing. Its 2.8-inch RGB LCD displays up to four data streams in numeric or graph form. It runs directly from the vehicle, so it doesn’t need batteries. It also generates PC reports and comes with lifetime updates. Plus, you get 24/7 support and a 60-day return policy. Not compatible with hybrids/EVs; broad protocol support includes CAN, KWP2000, ISO9141, and J1850.
Pros:
- Comprehensive diagnostics with large DTC library, live data, freeze-frame, O2/EVAP tests, and one-touch I/M readiness for smog prep.
- Easy to use and portable: plug-and-play power, clear UI, quick code read/clear, and helpful shortcuts; suitable for novices.
- Broad vehicle and protocol compatibility, fast/stable performance with high-performance chip; lifetime updates and strong customer support.
Cons:
- Compatibility gaps reported with certain newer models (e.g., 2021 Mini Cooper F56) and lacks hybrid/EV support.
- Limited advanced service functions: no battery registration or service reminder reset; not a full bidirectional/pro-level tool.
- UI quirks and durability concerns: brief on-screen messages can be hard to read; carrying case/build may feel less robust.
