1. Change the high quality wire core, the output rate is higher than 98%, and the speed is 40%
2. Charging cabin is exquisite and convenient, storage and charging as one, 500 mAh, support the total use of both ears for about 2 hours, to meet your daily use, with you all the way!
3. Sound engineering technology: clear original sound reproduction, custom stainless steel acoustic structure, high-quality graphene moving ring speaker system and obvious environmental noise attenuation, to open a pleasant sound enjoyment journey.
4. Double-ear separated design: headphones can be used together, or can be used alone
5. One-button control: long press for 3 seconds to switch on and off; press once to answer; press once to play/pause