does it work with Samsung Galaxy S3 & S4
1616983
Samsung GS6 has built in wireless charging. No need for a special case, but yes. It would work on older models with a special wireless charging case.
1151573
No. This will not work. The galaxy s3 requires a samsung adapter made by Samsung. The others such as this will not work.
468779
Mine is installed in a Galaxy S4, I would assume that it would work in an S3.
1822910
I use the Galaxy s4, so I'm not certain. but I used to have the s2 and it works with that. Perhaps the s3 takes the same cord?
1437685
Works for Galaxy S3, so it probably works on S4. However, the connector is a little flimsy.
1944818
It works well with my Samsung S4 and therefore it should work fine with the Samsung S3.
28719
It works with the Galaxy S3... but will not work if you have any type of case on your phone. So if you have a case on your phone its useless.
600256
I have a S3 and it works great. I would assume if your phone has Bluetooth capabilities it will work just fine.
343103
Yes, it works with Samsung Galaxy S3, I think carrier makes no difference. Battery life seems similar to one coming with phone (depends on use, but many hours of talk time, maybe 3 hours of video.
748847
Well i use a Samsung galaxy s5, so i don't know about the galaxy s3. But it doesn't work with my galaxy s5 anyway.
1177150
I tested it with my S3 and it worked great, it should work with S4 as it is bluetooth
129958
Mine is nicely compatible with my Galaxy S3 - Would assume this would be compatible with S4, as most Samsung products are compatible with each other.
1719522
It is compatible with the Galaxy S4, so I would say yes. The S3 and S4 are nearly identical in compatibility with most Bluetooth devices.
1459537
Not sure. It works great for on Galaxy s3 and s4! You would probably have to get a converter for it.
706956
Hello it will work for the S3 and any phone that have Bluetooth. it can only stream audio and can not stream video
487225
No it doesn't. I was able to use it with my old Galaxy S2 but it's not compatible with the S4. Had to get another version on Amazon
363742
Not sure. Since it is very cheap, it is worth a try. You at least have 5 pieces of the USB OTG cables.These cables work with the Samsung Galaxy S4, Note 2, S3, S2 as far as I know.