Bluetooth Headset Wireless Headphones Business Voice Earphones Mic HD Stereo Sweatproof Earbuds For MIC Hands Free Workout 4-8 Hour Noise Cancelling Features: The bluetooth handsfree earphone with lightweight and compact portable design. High call quality and Long Distance: 10m. and Stylish minimal bluetooth earphone is easy to control between voice calls and music. Up to 4-8hours of continuous talk time or music time, 1-2h charging time and 4-5 days standby time. Functional description:support voice call、play music、music up and down music. Product Description: Bluetooth version: 4.0 Bluetooth mode; Hands free/Headset/A2DP/AV RCP Frequency: 2.4GHz Standby time: 110 hours Transmission power: class2 Packing list: Bluetooth headset *1 ear hook *1 charging cable *1 manual *1 Product features: stable Bluetooth version 4.0, 2.4GHz wireless frequency, high-definition stereo speaker, intelligent number reporting for incoming calls, support key operation, volume adjustment, phone / listen, hang up and songs, etc. Immersive Sound Experience:Dive into a world of unparalleled audio quality with our headphones. Enjoy crystal-clear sound and rich bass, creating an immersive listening experience that elevates your favorite music, podcasts, and calls. Comfortable Over-Ear Design:Indulge in long listening sessions with our over-ear headphones designed for maximum comfort. The plush ear cushions and adjustable headband ensure a snug fit, allowing you to enjoy your music for extended periods without discomfort. Wireless Freedom with Bluetooth Connectivity:Experience freedom of movement with our wireless headphones. Utilizing Bluetooth technology, these headphones provide a seamless connection to your devices, allowing you to move without being tethered and eliminating the hassle of tangled wires. Active Noise Cancellation for Focus:Block out external distractions with our active noise cancellation feature. Whether in a busy commute or a noisy environment, these headphones create a cocoon of silence, allowing you to concentrate on your audio and immerse yourself fully in the moment. Stylish and Durable Build:Enhance your style with our headphones' sleek design and durable build. Crafted with both aesthetics and durability in mind, these headphones not only deliver exceptional performance but also complement your personal style.