Pros: They work fine, are reasonably well built, and are inexpensive.

Cons: Strangely, this headset, which is designed for children, fits an adult head (mine) at its tightest setting. It will be a bit large for a smaller head. There are no instructions on how to install the batteries and it took me a couple of minutes to figure it out. The battery cover opens easily and I wonder if it will tend to fall off as the units gets older. The max volume is adequate but could be higher. Bass response could be better. The earpieces are small and barely cover my ears.

Other Thoughts: It works with my 2009 Sienna factory DVD player. From what I've seen, it will work with most if not all recent Toyota and Lexus players, and probably other brands too (very hard to find specs). It's not as good as the headsets that came with the car: those play louder, have better bass, and fit and look better. On the other hand, the Toyota earpieces have a spongy padding that doesn't stand rough treatment and is already tearing after a few months of use.

Pros: Recognized automatically with system that was already wireless.

Cons: none

Pros: Works flawless with system and works well as number 1 or 2 controller.

Cons: none