Choubo Elm-327 Bluetooth OBD2 Scanner
Model overview
2
Price range
$7.53
—
$12.90
Variant spread:
High
Available variants
Key differences
Most technical parameters are similar across variants.
How to choose
- Start with your budget: the visible price spread across variants is about 71%.
Trade-offs
Budget vs feature set
Higher-priced variants are more likely to include meaningful hardware upgrades.
Lineup variability
Variants in this group differ significantly in practical usage profile.
Starting from $7.53
Last price update: 2/15/26
This Bluetooth OBD2 scanner allows DIY car owners to diagnose vehicle issues directly from their smartphone. It detects fault codes, monitors fuel efficiency, and provides real-time sensor data through wireless connectivity. Compatible with OBD2 standard vehicles and popular diagnostic apps, it helps users understand their vehicle's health and performance without expensive mechanic visits.