PUMPKIN CAR STEREO SUPPORT CENTER

I have the newest pumpkin radio with external microphone, but when i use the bleutooth phone connection the persons cant hear me
Its very low and i have to shoud !!
Anyone have the solution ??

Greetz Ron

Hi there
Sorry for replying you late, we just get back to work from the New year holiday, hope you can understand.
Could you please tell me what item do you have? Maybe you can give me your order number so that I can check for you?
And Did you try other brand/system cellphone to pair with the radio to check?
Regards!