Bluetooth Headset, Single-Ear Bluetooth Earpiece with ENC Mic with HiFi Stereo Sound, 72 Hours Talking Time Wireless Headset V5.3 with 400mAh Charging Case for iOS Android Cell Phones, Black

<p>We are an innovative team dedicated to the development of Bluetooth headphones, with a commitment to delivering unparalleled auditory experiences for our users. Unlike market competitors that may prioritize short-term financial gains, we emphasize advancements in acoustic technology. Through meticulous tuning and ergonomic design, we ensure each pair of headphones fits the ear canal perfectly, providing an immersive sound experience. We maintain continuous engagement with our user base, regularly collecting and incorporating usage feedback into product iterations.</p>

• Ultra-Long Battery Life and LED Display: The wireless headset with mic is equipped with a 400mAh large-capacity battery, and the charging box guarantees a long standby time of 60 hours. Since they charge via a Type-C plug, the single earpiece can be fully charged in just 1.5 hours. Featuring LED display technology, the earbuds accurately indicate the remaining battery level of the charging case.
• Bluetooth V5.3 and Wide Compatibility: The bluetooth headset features the advanced Bluetooth 5.3 chipset, for faster, stable transmission.which includes the latest Bluetooth protocols for quick and easy pairing with smartphones, tablets, and other Bluetooth-enabled devices. The wireless earpiece supports listening to music within a range of 15 meters in an open environment. The signal connection is stable, low-latency, and does not drop out.
• HD Calling Technology and Noise Reduction: These wireless headset features low-distortion 14.2 mm composite dynamic drivers with built-in high-resolution codecs and AAC and SBC audio encoding technology.The bluetooth earpiece is equipped with environmental noise control technology, which passively eliminates 75% of background noise, ensuring clear calls and an immersive music experience.
• Flexible Design andSuperior Comfort: The headset wireless bluetooth features an ergonomic design with 360° rotatable ear hooks and 180° rotatable arms that can be adjusted to choose the most comfortable fit for all-day wear while minimizing fatigue, allowing you to fully enjoy music comfortably.Lightweight earpiece and soft silicone ear pads ensure long-lasting comfort. 
• Smart Button Control and Voice Assistant: The bluetooth headphone supports hands-free calling and is ideal for use in work or business environments.The Handsfree earphone features independent volume control buttons and multimedia buttons, allowing you to easily adjust the volume and answer calls. You can easily activate voice assistants such as Siri or Assistant to control your phone conveniently.