The Underdash OBD2 Splitter Y Cable is the perfect solution for connecting multiple OBD2 devices to your vehicle without compromising functionality. Designed with high-quality 22AWG thick wire and fully connected 16-pin stitching.

Simply connect the male end to your car's OBD2 port, install one female end in the original port position, and use the second female port for your device (e.g., GPS tracker or performance monitor).

It is to have sort of dongle (e.g. GPS tracker or engine performance monitor) attached to your car while having your normal under-dashboard OBD2 port still readily available.

Specifications:
Cable Type: Braid Wiring
Head Type: OBD 2
Net Weight: 275g
Wire: 16 Pin-to-Pin
Extension length: 30 cm/1ft /12"
Car Side: Straight J1962 male
Device Side: Dual straight J1962 female with Mounting Bracket
Compatible for OBD-II Compliant vehicles and equipment

How to connected:
1.Simply connect the male end to your car's OBD2 port under your dashboard;
2.Install one female end in the original port position;
3.Use the second female port for your additional device.

It allowing to connect two devices simultaneously—such as a GPS tracker and a diagnostic tool—while maintaining a clean, hidden installation under your dashboard.
Package included:
1x 1FT/30CM1 male to 2 female configuration splitter extension cable