Hi,my dear angel, welcome to Jacenvly, our products are cheap and good quality, price is fair, you can't miss it. If this product is not your style, please click on our store, we have many kinds of products, there will be you like and suits you. If you have any questions about your purchase, please send us the first message, we offer world class customer service to make your purchase without your worries. Have a nice day. Bluetooth 5.0 Subwoofer Head-Mounted Foldable Headphones - Built-in Mic Wireless Call Folding Stereo Noise Cancellation Over Ear Soft Earmuffs Headset Features: ??【High appearance and high craftsmanship】Rose gold color matching, the mobile of light and shadow, extraordinary, the streamlined and easy case cooperates with tacit understanding, creating the beauty of the shape, the right round body. ??【 Large-capacity and long-lasting battery life】Full power, listen to it when you want, 5.0 low-power technology, built-in large-capacity lithium battery, convoy your wireless music, low-power consumption, fast transmission, 8 hours of use time. ??【Powerful subwoofer headphones】High-quality active coil provides outstanding bass, a new generation of 40MM large active coil driver, PEEK diaphragm, low frequency shock, high-resolution unit with wide sound field, HIFI sound quality, highly restored the essence of music. ??【Comfortable and soft】Comfortable close to the ear, soft ear cotton is comfortable to wear, long time wear will not be uncomfortable, your ears. ??【Strong and stable, long life】The metal arm, stainless steel process is used in the expansion, which is more assured when using, strengthening the ability of the earphone arm and making the service life longer. ?? Exquisite Breathing Light: Exquisite breathing light with colorful LED, making you the protagonist in the dark. Product Description: Bluetooth reception distance: 10 meters Support card: 128M-16G Bluetooth chip: Bluetooth V5.1 Battery capacity: 600 Charging time: 2 hours Standby time: 80 hours Call duration: 12 hours Frequency range: 2.402-2.480 GHz Features: ??【High appearance and high craftsmanship】Rose gold color matching, the mobile of light and shadow, extraordinary, the streamlined and easy case cooperates with tacit understanding, creating the beauty of the shape, the right round body. ??【 Large-capacity and long-lasting battery life】Full power, listen to it when you want, 5.0 low-power technology, built-in large-capacity lithium battery, convoy your wireless music, low-power consumption, fast transmission, 8 hours of use time. ??【Powerful subwoofer headphones】High-quality active coil provides outstanding bass, a new generation of 40MM large active coil driver, PEEK diaphragm, low frequency shock, high-resolution unit with wide sound field, HIFI sound quality, highly restored the essence of music. ??【Comfortable and soft】Comfortable close to the ear, soft ear cotton is comfortable to wear, long time wear will not be uncomfortable, your ears.