MODERN IN Wireless Bluetooth Receiver Dongle 4.0 USB Audio Adapter - Aux Handsfree Kit for Speaker System, Home Theater

I am happy

Not worked, LED is not blinking.

Very fast connectivity when I put it on the sound system. However, it did not work on my car stereo system problably due to car hardware. So do extra checks if you can.

Connect huwa lekin sound ki quality bakwass ati hai iske through