With 24 hours of battery life using the charging case, the Tozo A2 is a solid choice for all-day battery life. Touch controls allow for many functions, including playback and volume control. Whether watching videos or listening to music, the A2 earphones can enhance the experience with good sound quality. There is heavy bass and extra sound when needed. But the overall sound quality is mostly balanced, and the Tozo A2 will appeal to those looking for high-quality wireless earbuds on a budget at a price they can afford. The A2 Mini features excellent packaging at a minimal price. A hard box slides out, which contains contoured packing foam to hold the earphones in place. The remaining space is partitioned off for a smaller box containing the rest of the accessories. In order to insert these earphones correctly, a two-step process is required: pressing down on the notch and twisting counterclockwise. Although it takes a little effort, the A2 Mini is relatively easy to attach and remove. Once charged and removed from the case, the A2 Mini automatically enters pairing mode, and simply selecting “TOZO-A2” on the device made connecting and pairing the A2 Mini to the phone very easy. If for some reason the pairing did not work, or one of the earphones did not turn on, or something strange happened, there are instructions on how to reset it, which is a little complicated, but you just have to do it.