1.Built-in OBD-II DTC Look up library
2.The Om127 scanner is well built with a large LCD display (128 x 64 pixel), indicates test results directly.
3.No batteries,supply power through a 2.5 feet long cable and made of a very thick flexible insulator.
4.Small size and conveniently fits in your palm.
5.Easily determines the cause of the check engine light. I/M monitor readiness test, turn off the MIL (check engine light)
6.Reads & clears Faults code in fast speed: generic codes, pending codes and manufacturer’s specific codes.
7.Reads live data stream.
8.Displays I/M readiness Status
9.Detects OBD-II Freeze Frame Information
10.Retrieves Vehicle information (VIN, CID and CVN）
11.Support English Russian
Display：Back-lit, 128 × 64 pixel display with contrast adjustment
Operating Voltage：12V DC
Operating Temperature：0 to 60°C (32 to 140 F°)
Storage Temperature：-20 to 70°C (-4 to 158 F°)
External Power：8.0 to 18.0 V power provided via vehicle battery
Weight：NW: 0.26kg (0.57lb), GW: 0.35kg (0.77lb)
You can choose OM123 or OM127