ANC Bones-Conduction Wireless Headphone TWS-Headphones With LED Digital Display Breathing Light Touch-Control Bluetooth 5.0 Hi-Fi Earphones Earbuds Headset Features: 【Powerful features】Touching Control design, easy to use, phone calls and control music play. for in car calling and chatting, play games or working use. 【Ergonomic Design】Suitable for both ears, Every surface that touches your ear is made of liquid siliconeinstead of hard plastic. mini design make you comfortable and Protectigns your ears when using, Smaller and Invisible. 【Long Standby】The wireless earpiece with built-in rechargeable lithium-poly 40mAh battery, last for 5 hours of audio under volume, 5 hours talk time, 50 minutes charging time. 【1200mAh Power-Bank】The large capacity charging bin can not just provide than 10 times of battery life for headphones, but also provide emergency power supply for mobile phones outdoors. 【Novel design】LED breathing light plus cool digital display, 15ms low delay, equipped with active intelligent noise reduction function, full of sense of technology. Product Description: Bluetooth Standard: Bluetooth 5.0+EDR Range: