Drew Technologies' DrewLinQ^® supports Heavy-Duty, Medium-Duty, and some OBDII vehicles as well as off-highway, agricultural, military, automotive, and other industrial-stationary equipment in a single device. Supporting PC-based applications, the DrewLinQ^® utilizes 4 concurrent CAN (J1939/ISO15765) channels, J1708, J1587 and all OBDII protocols. It works with the TMC RP1210 A/B/C compliant applications you currently use as well as other J2534 OBDII pass-thru and diagnostic applications.