Feature:1. Superior Sound Quality: Our BT headphones are equipped with outstanding sound technology that delivers crystal-clear audio. Whether you\u0027re listening to songs, or taking calls, you\u0027ll experience immersive, high-fidelity sound.2. Noise-Canceling: Built-in high-sensitivity microphones and digital active noise cancellation filter out most ambient sound, accurately extract human voice, improve audio quality, and allow you to enjoy tunes and calls more attentively.3. Fast \u0026amp; Stable Connection: Adopt the latest BT5.4 to bring you an ultimate wireless experience. Updated BT ensures an ultra-fast and stable connection reaching 33 feet (10 meters) and provides lower latency and better audio output.Specification:Our TH54 wireless headphones are compatible with all devices that support BT or 3.5 mm jack cables. The built-in clear microphone provides a clearer call experience. With a 40mm stereo drive, it will give you a deep, powerful, and immersive sound at any volume, making your overall listening experience just that much better. The soft earmuffs have excellent ventilation and a unique ergonomic fit for an individual, flexible fit for every head shape. The foldable design makes it easy for you to take the headphones whenever they go.Features:Superior Sound Quality: Our BT headphones are equipped with outstanding sound technology that delivers crystal-clear audio. Whether you're listening to songs, or taking calls, you'll experience immersive, high-fidelity sound.Noise-Canceling: Built-in high-sensitivity microphones and digital active noise cancellation filter out most ambient sound, accurately extract human voice, improve audio quality, and allow you to enjoy tunes and calls more attentively.Fast & Stable Connection: Adopt the latest BT5.4 to bring you an ultimate wireless experience. Updated BT ensures an ultra-fast and stable connection reaching 33 feet (10 meters) and provides lower latency and better audio output.Comfortable and Secure Fit: Designed with your comfort in mind, these wireless headsets feature ergonomically shaped earbuds that fit securely and comfortably in your ears. They are lightweight, ensuring a perfect fit for all-day wear.Widely Used: With about 30 hours of listening time, and 100 hours of standby time, you'll always have melody to inspire you. Built to withstand your active daily, these folding headphones are great for office, workouts, running, traveling, etc.Specifications:Color: White, Black, Beige (Optional)Material: ABSBattery: 300mAhSpeaker Size: 40mmFrequency Response: 20Hz-20kHzCharging Time: 1.5 HoursUsing Time: 30 HoursPackage Size: 19 * 8 * 5cm/7.48 * 3.15 * 1.97inPackage Weight: 380g/13.4ozPacking List:1*Headphone1*Chagring Cable1*ManualPackage List:1*Headphone1*Chagring Cable1*Manual