60CM Ultra Slim 2 in 1 OBDII OBD2 Cable 16 Pin Female to Male/Female Extension Connector Cable Splitter,24Inch/2Feet

I used this product in conjunction with the AccuTrack VT373 vehicle tracker. It allowed clandestined use of the tracker without revealing it was in use on the vehicle while still allowing functional use of the vehicles ALDL (Assembly Line Diagnostic Link). Very reasonable and well made cable/adapter/extension. It worked very well with the tracking device & have no regrets with its purchase!

Purchased this to use with my Vyncs GPS tracker. Works great for two reasons: 1) the dealership/technician can easily access the OBD-II port without disconnecting my Vyncs gizmo and, 2) the the Vyncs gizmo will not protrude from the OBD-II port, so the cover provided by the auto manufacturer can remain in place. Depending on the specifics of your auto, you may not need the splitter cable, but you probably don't want anyone unplugging your GPS tracker either.

Does not work with the Progressive Snapshot device - that is what it was purchased for since I already had a "heads up" windshield display plugged in. The continued to work in either socket but the snapshot would not work on either end - disappointing and reason it's not a 5 star

I've always been cautious about plugging into the OBD2 Port. I've heard a few stories of it messing up the computer and causing the engine to stop working. So far everything is working well and I'm able to use two devices at once with no problems. Tight enough not to fall out even with it hanging upside down.

It does what it's supposed to do, but doesn't lock into the OBD connector. I have an add-on HUD that plugs into the OBD, so if I or a shop need to plug into the OBD the HUD must be unplugged first. I wanted to use this to allow the HUD to stay plugged into the extension port while leaving the master port available, but when you plug something in and then remove it the adapter comes out of the master port. That wouldn't happen if the adapter had some means of latching into the OBD, but it doesn't. For that reason I don't use it. I could only recommend it if you have two accessories that need to be permanently plugged into the OBD port.

I purchased this for our new company service truck to go along with the Vyncs OBD GPS Tracker. It works as described, the device can be installed under the dash and leaves the port open for diagnostics or any other OBD uses.

Great slim cable. I purchased thins mostly for the pass though and the right angle connector. Does not add a ton of bulk to the existing connector and tucks away nice and clean. Good buy if you are looking to attached permanent readers or performance tunes.

works just like it should, I am using it to connect a Vyncs GPS tracker to my vehicle, which functions perfectly through this cable, while leaving the port available for a computer connection. I have not tried using both connections at the same time yet, but will be doing so by august 2018, if I have any issues, I'll update this post,if I don't update, then I had no problems.