Beats's most popular Solo HD series, since its release in 2009, has not been the news of the next generation of models, especially the Solo HD series is also launched in cooperation with Monster, with the words Monster inside and outside the headband. For unsuspecting friends, it is really going to continue to associate Monster Beats. In fact, they announced that they would no longer cooperate in 2012. After two years, Beats finally officially launched the second-generation Solo2 in early June, and announced that the Solo series is not in the shadow of Monster. In addition to continuing the features of the previous generation, the details of the fuselage and the design of the words have been changed. For example, the words on the head become only Beats. The outer box is also slightly different. The original large-format beatsbydre font is removed. Only the Beats Solo2 is understated at the bottom. The only constant is that the whole carton package is still designed with great care and feels very weighty. Beats counterfeit headphones are very embarrassing, I believe everyone has heard about it, but basically as long as you see the price below the US mark is a lot of counterfeiting, Beats has done almost no special sales, big price cuts, so don't be deceived. Therefore, in addition to paying attention to the source of the goods at the time of purchase, it is necessary to look at the anti-counterfeit laser labels and service guarantees on the back of the package to ensure that the genuine products are purchased. For all the earphones on the market, Beats is the most intimate brand I have seen so far. In addition to the very good protection of the headphones, every package has a surprise. The Beats Solo2 carries a dustproof box exclusively, and the headphones are stored inside. The carrying case continues the material of the previous generation of shock-absorbing cushions, but the packaging method is a bit different. Instead of using transparent bags, it is changed to a layer of white cloth inside. I like this design more and have a texture. The white cloth also has a little thought. It can be noticed that the edge is not parallel to the zipper opening, but is slightly higher. This way, when the zipper is pulled up, there is no need to worry about whether it will rub against the earphone and cause scratches. The manual and the headphone cable are hidden at the bottom. Beats Solo2's color is not only classic black, white, infrared, but also Prussian blue, Samba pink and low-key texture gray (limited) a total of six colors, the author is this Prussian blue. The earphones can also be folded and stored. The surface of the piano paint is a major feature of the Solo series, adding a lot of popularity and texture, which is one of the reasons why many people like it. In addition, it has the right size of the headband and earmuffs, and it doesn't feel awkward when worn on the head. The words above the headband are not the same as the Solo HD, shortening from beatsbydre to beats, which is simpler and lower-key. The side is also changed to a solo model. The classic b logo outside the earmuffs design, at first glance, there is no difference with the previous generation, but after careful use, you can find that the original Solo can be adjusted up and down the hollow earmuff design, become hidden inside, b logo is changed to One-piece molding, in simple terms, can also be adjusted up and down, except that only the inner side is rotating. L / R prompts the English letters directly at the joints of the length adjustment. The Solo2 headband inner cushion is a relatively elastic material with moderate comfort. The separate earphone cable design allows the user to replace or upgrade to other wires as needed. Decompression memory leather earmuffs with moderate air permeability. Although the Solo2's earmuffs are compared to the average mid-range earmuff headphones. SIZE is a bit smaller, but it can still cover the ear completely (the author's ear is already too large). Beats headphones have always felt that the bass performance is very strong, I am not surprised after actually listening to Solo2, have a very good sense of rhythm, but not the kind of sound that will sound uncomfortable, but flexible and hierarchical The feeling of calming in the music Tempo, with the most popular pop music we listen to, the authenticity of the vocals is also very good, plus the Beats Solo2 just the right size and popular design, go out and use the technology products that are listening to music. It is also a fashion accessory, so we have seen many stars and players use this headset, because it is not so easy to find a headset with good sound quality and good looks. If you like to listen to pop music or Rap type, the Beats Solo2 is really worth considering in the middle and high-end entry-level and good-looking headphones, but it is still an old saying, don't be greedy, buy a Solo2 that is not genuine, and look good. Not only lose a big section, but also enjoy real high quality music.