Overview Designed for professionals and active individuals seeking seamless connectivity and superior audio, this Bluetooth hands-free headset combines advanced Bluetooth 5.1 technology with CVC 8.0 noise cancellation. It delivers crystal-clear calls and stable wireless performance, enabling effortless communication while multitasking. Product Details Crafted from durable ABS material, this headset features an ergonomic in-ear design with an adjustable rotating ear hook for a secure, all-day comfortable fit. The included LED charging case houses a 500mAh battery, offering quick charging in just 1 hour and extended standby time. With up to 4 hours of continuous talk/playtime and 120 hours of standby, it supports uninterrupted daily use. Key Features 1. Top Sound Quality with Bluetooth 5.1 Equipped with a Bluetooth 5.1 chip for stable connectivity and clear, face-to-face call quality. 2. LED Charging Case with 500mAh Battery Provides fast charging and portable power backup, fully charging the headset within 1 hour. 3. Comfortable In-Ear Design Lightweight build with a flexible, rotatable ear hook ensures a snug fit for extended wear. 4. CVC 8.0 Noise Cancellation Enhances audio clarity by reducing background noise, delivering natural and distortion-free sound. 5. Long Battery Life Supports up to 4 hours of continuous talk/playtime and 120 hours of standby for reliable all-day use. Package Includes 1 × Bluetooth Hands-Free Headset