roduct Description:Hi ! welcome to our shop!Favorable price and quality are our goals. From refined style to meticulous execution. Our wireless headphones have a 200mAh large capacity battery and can practice listening to songs for 20 hours. Better material, close to the skin. Medical grade liquid silicone is used to hang the neck body, with anodized metal shell, highlighting the sense of quality and design. 20 hours of long-lasting battery life, no need to worry about running out of power when listening to songs.Bluetooth , both can play music, Bluetooth headphones can be inserted into the memory card, you can listen to songs without going out with your hands, buy a large memory card can store 10,000 songs. HIFI-level sound quality, custom graphene diaphragm, can make the sound smoother and clearer, giving you a rich auditory feast.The new generation of low-power Bluetooth 5.0 chip, the connection is simple and fast, the signal is stable, and there is no need to worry about listening to songs and calling intermittently. Intelligent noise reduction, restore high-definition human voice calls.Magnetic absorption and portable design, close to automatic adsorption, hanging in front of the neck when not in use, does not need to be wrapped in the bag, and will not shake.