pTron Tangent Lite’s ingenious magnet design, you can use it around your neck like a pendant, which reduces the burden on ears and keeps them from hanging freely when not in your ears. Advanced 10mm vibrant drive systems bring you unequaled music experience with high bass. The current Bluetooth 5.0 innovation guarantees you faster and more stable signal connection and transmission, capable of quicker pairing with any Bluetooth-enabled gadget. With an effective 125mAh rechargeable battery that lasts approximately 6 hours after totally charged for about 1.5 hours. You can enjoy your wireless sport and music time all day without fretting about having to plug your earphones back in to charge. The neckband of the Bluetooth earphones made from soft premium silicone, comfortably remain around the neck. In-ear design provides passive sound cancellation and blocks out most outside sound, providing you immersive abundant stereo sound. Responding to calls through the built-in HD mic without picking up your phone. With 3 multifunction buttons at your fingertips, you can quickly manage music – play/pause, next song/prev. tune, call answer/hangup, and so on 1-year manufacturer guarantee from the date of purchase, client care number: 040-67138888.