iSunnao Bluetooth Transmitter and Car Charger

I bought one of these a few months ago and it works rather well. I like the cable because is allows me to mount the unit away from the cigarette lighter.

One bit of weirdness is that if I turn the volume up on my phone too loud, the Transmitter will change its bluetooth address and reboot.

Took me a bit to figure out wtf was going on and it is annoying to re-pair your device while driving down the road. As long as I dont turn my volume up too loud it works well.

Are both USB ports 2.4A? I’m confused by the images/specs Woot has.

The top one is 1A and the bottom one is 2.4A