These are hybrid driver earphones featuring 1DD + bone conduction drivers. They have a very clear sound and excellent spatial representation. Suitable for use in FPS games (Apex, Valorant). The sound localization is clear, and the separation is high, making it very easy to distinguish sounds. I've tried various models, but I clearly felt that there's a sound that only this model can produce. Unfortunately, they don't quite fit my ear shape, so I'm selling them. Used for about 10 hours after being purchased new. Accessories are unused. The cable is 2.5mm, so please re-cable it according to your preference. I was using a 4.4mm cable. There was a small scratch on the faceplate from the time of purchase. It's not noticeable, but please check the images. - Model Name: BQEYZ Winter - Accessories: Ear tips, cable - Color: Black - Type: Hybrid Driver - Material: Metal housing NICEHCK