This Kenwood OEM D Ring Headset is the perfect accessory for your Kenwood radios. It is compatible with TK2402, TK3402, TK2312, TK3312, NX220, NX320, and TK3230 models. Whether you're working in security, hospitality, or any other industry that requires clear communication, this earpiece is an excellent choice. Designed with comfort and durability in mind, the Kenwood KHS-27 D Ring Headset is made from high-quality materials that ensure optimal performance and longevity. It is easy to use and features a clear sound quality, making it the ideal accessory for any Kenwood radio user.