Headworn Bluetooth Earphones With Display Screen And Sound Reception Features: Multifunctional display screen: A multifunctional display screen that displays functions such as charging, mode, and battery, providing you with a stable sense of security and clear viewing without ghosting. Live sound effects, restoration of music details: HIFI coil, large unit speaker, combined with polymer composite diaphragm, high resolution, sound quality details, like a live concert. Core upgrade Bluetooth 5.2: The new generation Bluetooth technology provides a wired like experience, ensuring stable connection, minimizing latency, and excellent sound quality. long battery life: It's more than pleasing to listen to, allowing you to listen to music and videos without fear of power outages, making your ears . Imported battery cells paired with low-power Bluetooth for two-way energy-saving. Suitable for multiple scenarios: listening to classes/live streaming/music, 3.5mm interface, suitable for computers and mobile phones, convenient for online classes/listening to music. Soft: With a gentle press, it instantly rebounds, featuring a lightweight. The inner side of the headrest is wrapped in soft leather, paired with skin friendly breathable earmuffs, making it easy to listen all day. mode switching: Bluetooth/plug in as you please, supports wired audio output, listen to good sound , wired and wireless are equally exciting, Android and phones, including computers, , tablets, etc. Product Description: Bluetooth name: BT/M1 Bluetooth version: 5.2 Blue Message Impedance: Ω 32 ± 5% Charging time: 1.5 hours Type-C interface Battery life: 3-4 hours Battery capacity: 200mm Horn: 40mm magnetic Transmission range: 10M Frequency response: 2.402-2.480GHz Function: Music+Intelligent Control+Radio+Digital Display Additional accessories: product description, charging cable