Micro USB to Mini USB Adapter, (4-Pack) Micro USB Female to Mini USB Male Convert Connector Support Charge & Data Sync Compatible PS3 Controller, MP3 Player, Dash Cam, Digital Camera, Hero 3+(Black)

Product has worked well so far with of my more dated electronics. From dashcams, Geiger counter, lithium polymer and ion chargers, this adapter has worked just fine. The build looks fine and not suspect of shoddy manufacturing.I'm just glad there is a product like this to keep me from keeping a near useless cable around.My only reservation is a lack of a lanyard or tethering option to help keep this adapter attached to whatever needs a mini usb cable. I think this is a must for any adapter since they are so small and easily lost.Data seems to work fine as I am able to access my dashcam files on the dashcam itself through this adapter and a usb micro cable.

I had a new dash cam and did not want to reinstall the concealed wiring by removing the interior trim. This adapter solved the problem with 0 time required.

We recently got new phones that have the USB 'C' connector for charging and data transfer. Our last phones had the micro USB. I have added these adapters to 7 micro USB cables so far and they work perfectly on every one of them! Charging is fast and seamless and data transfer works without a hitch. I recommend these to everyone who needs to change from micro USB to the USB 'C' connector. On a side note, the 'C' connector is much easier to use than the micro. It can be inserted either way so no need to check which way it is plugged in like the micro. Awesome gadget!!

I have tested only one of the adapters in the set, but it works fine.Adapters are always tough to choose from on the internet. I imagine that, in most cases, people submit reviews mostly when they are dissatisfied. I am perfectly happy with mine. They worked out of the box and continues to do so.

Exactly what I needed to go from my dash cam cord to dash cam. Didn't know when I ordered the cord that it was the wrong type. Now my dash cam turns off when I turn off the ignition.

These are super convenient since modern micro USB cables are heavier than mini USB cables were. Much improved charging with longer micro USB-adapted cables. Data passes well on usually acceptable micro USB cables, e.g. not charge-only extra long cables. I painted my spares with red nail polish so I won't lose them. I am a man but I use lots of nail polish for color coding cables and things like these.

This device worked. It was either by another usb hard wire kit with the right angle for my dash cam or buy this item. I decided to work smarter, not harder

this replaces a usb connector that broke, vary happy with them