Haosheng Technology 4NB507531 Wired Headset  (In the Ear)

Features: Upgraded wireless connectivity 5.3 chip, with reduced power consumption and enhanced stable efficiency. Stereoscopic surround sound design, delivers clear and rich sound, faster response speed. High-resolution LED digital display, shows remaining power in real-time, supports card insertion and playback. Ergonomic construction, neck hanging form, semi in-ear placement, ensures secure and comfortable wear. Magnetic secure design to prevent accidental falling.Built-in large capacity battery for extended playing time. Specifications: Composition: ABS+Electronics Total length: approx. 45cm/17.7inch Bluetooth-compatible version: BLE5.4 Usage modes: Bluetooth-compatible/card insert Charging time: 1-2 hours Charging port: Type C Note: Please allow 1-2cm errors due to manual measurement. Please allow for slight color differences due to different display resolution. Package includes: 1Pc Neckband Wireless Earphones