Monitor your car (AUTO) battery status with O-125/128 through the OBDII connector (located inside the car) or maintain your battery (low current).
CONNECTORS: OBD II to SAE.
CABLE RATING: 16AWG (1.31mm2) SPT-2W.
USE: -40°F very low temperature, cable remains flexible in ‘below
STYLE: Includes sealing cap for OptiMate heavy duty SAE connector.