Review on 🔴 TUNAI Firefly Bluetooth Receiver: Ultra-Compact USB Wireless Audio Adapter for Car/Home Stereo - Auto On, No Charging Needed - Premium Pack (Red) by Erik Snyder

The TUNAI Firefly bluetooth receiver works as described with no interaction with my phone after the initial bluetooth connection. It turns on and connects to my phone when my car is on. I installed it in my 2011 Cadillac CTS-V in the center console where the AUX input is next to the USB input. The USB turns on the receiver and the Bluetooth audio streams from my phone to the AUX. Now it's hidden in the center console. I no longer have to turn on and render the Bluetooth receiver for passengers to see because in my previous one I had to turn it on manually. I used to have a Bluetooth MPOW receiver and it did the job. I chose this model so I don't have to turn it on and off. MPOW needed to be charged or plugged into a cigarette lighter using a micro USB cable as a power source. Compared to MPOW, I find the ease of use and connectivity superior to my previous MPOW. I didn't notice any difference in sound quality between them, but I can say it didn't get any worse. I highly recommend it if you have a car with USB and AUX in close proximity to each other. If not, Firefly ships an extension in case it doesn't.