Import Automatic Pro Car Adapter — Buy in wholesale FOB from Supplier in United States

The Automatic Pro Car Adapter from Jacob Nichols is an OBD-II dongle that reads engine control unit data and transmits it via Bluetooth to a paired smartphone. The device captures real-time parameters including engine RPM, coolant temperature, vehicle speed, and calculated load, while also logging diagnostic trouble codes and clearing pending faults. Its compact housing is designed to fit the standard J1962 diagnostic port without interfering with pedal clearance or cabin trim. The supplier, Jacob Nichols, is based in Centreville, Illinois, and holds harbor trust status.

Bluetooth 4.0 or higher is typically used in adapters of this class, providing wireless range of approximately 10 metres in open conditions. The companion mobile application parses SAE J1979 and manufacturer-specific PID data, presenting metrics through dashboards and triggering maintenance alerts based on mileage or sensor thresholds. Power is drawn passively from the OBD-II port, with typical current consumption under 100 mA in standby and higher draw during active polling. The plastic enclosure must withstand cabin temperatures from minus 40 to plus 85 degrees Celsius to meet automotive-grade reliability expectations.

Fleet operators, independent mechanics, and individual vehicle owners use this adapter for proactive maintenance, fuel economy monitoring, and rapid preliminary diagnosis before workshop visits. Buyers should confirm which vehicle protocols are supported, whether the application requires subscription fees, and whether geofencing or trip-logging features are included. Packaging, exact dimensions, and regulatory compliance statements such as FCC Part 15 or CE marking should be requested from Jacob Nichols before bulk commitment.

Jacob Nichols is located at 5413 Sterling Avenue, Centreville, Illinois 62207, United States. The supplier holds harbor trust certification. The listing shows a response rate of 0.00 percent and zero average response hours, indicating no recorded enquiry activity. Buyers should contact Jacob Nichols directly to assess communication speed, technical support depth, and order handling procedures.

No company history, staff size, revenue, manufacturing arrangement, or client list is disclosed. Certifications such as FCC, CE, or ISO are not stated in the profile. Prospective buyers need to request evidence of FCC Part 15 compliance for the Bluetooth radio, confirmation of whether the adapter is assembled in the United States or imported, and details of warranty terms, return policy, and software update commitment before placing volume orders.