Fully wireless earbuds with noise-canceling function, Beats Studio Buds + in transparent color. Beats products are known for their high compatibility with iPhones, receiving support from Apple, and are almost considered official Apple products. Just like with official products, the connection menu appears when you open the case, and the earphone menu appears in the settings. These earphones are especially recommended for those who prioritize style and don't want to have the "noodle" look of AirPods. The sound quality has a rich bass, but it doesn't have the harsh high frequencies that cheap earphones often have, making it less tiring to listen to. It's suitable not only for music but also for watching videos on YouTube or movies. The compact design has physical buttons on both left and right sides, making it easy to operate. The call quality is also sufficient for web conferences in business settings. You'll feel the benefit of noise cancellation on airplanes and trains. Although it can be used with Android, the Bluetooth codec is designed for iPhones, so it's recommended to use it with Apple products to get the best performance. Purchased new on Amazon in 2023, I've used them for commuting, etc., but I think they are in good condition with no noticeable scratches. Functionality is good. Includes original box, charging case (USB-C compatible), three sizes of ear tips, original cable, and instruction manual. The popular AZLA SednaEarfit Crystal 2 (also transparent!) size L is left attached. General ear tips, not special shapes, can be used. - Model Name: Beats Studio Buds + - Features: Fully wireless earphones - Function: Noise-canceling - Color: Clear - Accessories: Charging case, instruction manual - Compatibility: Excellent with iPhone Transparent, see-through, clear, skeleton *The evaluation is subjective. Please understand that this is a used item. *Returns are accepted, so please feel at ease! (Only for items without discounts, you only need to pay for shipping, please consult before rating)