| Feature: 1. Single Ear Hook Type: Ear hook earphone, easy to use, ergonomic design, comfortable to wear, uninterrupted use, small appearance, light weight. 2. High Quality Microphone: Active noise reduction, anti static, high sensitivity built in microphone, flexible pole, ensure accurate speaking position, provide quality communication. 3. Removable: Headset s earhook can be freely replaced, and the left and right ears can be worn at any time, it can be expanded and contracted according to the size of the auricle. 4. High Quality Material: Free large, medium and small earphone silicone sleeves, suitable for long term wearing, soft hand feeling, tensile strength wire and durable gold plated plu… | |