hi,
i have a samsung s5 which i use to stream music in my car.
unfortunately my car only supports voice for bluetooth and i had to get several attachments to be able to stream music through the cars speakers.

Long story short everything works great but the only controls i have on the car steering wheel when playing spotify or pandora is the volume.
If i want to skip to the next song i need to use my phone, which i obviously want to avoid.

i was wondering if anyone knows of any devices i can use that will connect to bluetooth (whilst other items connected) that will just allow me to skip songs?

eg.. i have bluetooth heaphones that stream music and has a skip button... basically that without the streaming music!

thank