The AutoVox D2 is a cheap dash cam built with low quality internal components. The result is a device that has poor video quality and low reliability. I reccommend looking at the A118-C (link above) as it is known for higher quality video and better reliability.

This Amaz-Play HDP-100 projector is a compact projector with acceptable brightness and a sharp picture, but the picture is too blue and the fan is quite loud. It works fine for movies and multimedia but for applications that require accurate colour I would recommend looking at the WH-80B or something with 100+ lumens instead.

While it’s nice to have the solar panel as a last-resort type backup, it does not do much, so consider this product as its value as a regular charger before purchasing. When left on my window sill for days in direct sunlight, I was only able to get this charger up to about 25%. This is better than nothing, but solar will not be your primary charging source with this battery.

The AYL SoundFit Plus has decent performance, especially given its relatively cheap cost. The build quality seems solid enough that it will last some abuse and the sound is good, although the bass is a little soft for my tastes.

This adapter is a decent multi-use adapter with good audio quality and straightforward operation. Due to the fact that it does not turn on automatically when it receives power I would recommend it for use with a TV or home stereo over a car. When paired with a set of APT-x headphones there is almost no lag, making it good for watching movies and TV compared to other TX/RX devices I’ve tested.

Perhaps I received a bad copy, but the treble with this speaker is overemphasized and cuts like a razor. To achieve reasonable bass and mid-tones volume, the treble will be too high and almost painful. I was able to solve this problem by placing some thin foam between the speaker grill and the cones (the front grill just pops off) and after I did that they sound alright.