The adapter works as described, simply plug into your system in portable mode, pair with your Bluetooth device and you're done. Sound quality depends on what you pair it with. You can tell the difference between pairing the device with a $15 Bluetooth headset and something like a Bluetooth soundbar or AirPods Pro. The color of the device almost perfectly matches the color of the turquoise Switch lite model. The only time it seems to mismatch is in certain lighting conditions, otherwise it looks like a small bump coming from the Lite switch. Having voice chat in a mode that doesn't require a separate adapter is a nice feature, but most games on the Switch don't support voice chat, but it's good to know that this device is shaping up in some way for the future has proven. This device has a slight delay. The delay depends on the device the adapter is paired with. I got the green light with everything I had paired, meaning I'm a little behind. The delay can be felt from half a second to a second. This can be used with anything that supports USB-C audio, but I don't have anything that supports USB-C audio that doesn't already have a Bluetooth audio connection to test this with. All in all, this is a solid device for pairing a Nintendo Switch or Switch lite with a Bluetooth audio device.