adopted the advanced Bluetooth V4.2 technology, gives you stereo and melodious music experience and without distortion. Built-in large capacity battery, up to 4 – 5 hours of talking or playing music continuously at a time. You can attach the two earbuds together when not using, and wear like a necklace around your neck, a convenient way to carry around when you don’t use them.
Main Features• Magnetic design, no worry about losing or inconvenience after doing sports
• Soft silicone fitting ear canal, comfortable to wear
• Long standby time, good partner for travel and leisure time
• High-performance speaker active noise cancelling, more excellent voice quality in busy condition
• Multifunctional controller with mic, such as answering phone / song switch / voice control / voice prompt, satisfying different needs