Bluedio T5 Active Noise Cancelling Headphones Over Ear Wireless Bluetooth Headphones with Mic Portable Stereo Headsets for Cell Phones Travel Work (Black) NOTE: Original Bluedio T5 sold by "Bluedio".SOFT ANTI-EAR PADS DESIGN & STYLISH LOOKA pair of rotating ear cup is comfortable to wear with anti-ear pad design. It is convenient to take the headphones outsides with pads flat in your bag, suitcase, trunk, etc.T5 continues T4's rotational structure design and CD pattern mirror treatment, and is more sophisticated in color matching. WARM REMIND: The earmuffs are detachable, you can easily remove and reinstall the earmuffs. 4 MIC ACTIVE NOISE CANCELLING + 57mm PROPRIETARY DRIVERSFour built-in mini microphones sample and collect the ambient noise spectrum and then send the noise signal to ANC loop for reversal processing. T5 adopts the Active Noise Cancelling technology and bring you crystal-clear sound. T5 Turbine series adopt 57mm Fully Plating Titanium Drive Units, combining with its own developed VFT (Vector Flow Supercharging Technology), which makes the sound steady and impressive. BLUETOOTH V4.2 NEW BLUETOOTH CHIP & 25 HOURS BATTERY LIFEBluedio T5 with optimized and upgraded the new chip solution decreases Bluetooth power consumption and increases its endurance. 25 Hours playtime per charge at Bluetooth mode. Enjoy your long travel and without worrying about the power shortage problem. Please take off the headphone every 2-3 hrs to get your ears to relax to get better hearing enjoyment and protect the ears. HANDS-FREE CALL & BUILT-IN MICBluedio T5 Bluetooth headset provides a quick and stable connection with your Bluetooth enabled devices like cell phones, tablets, pc, TVs within 33 feet, with a high-quality built-in microphone for hands-free calls. Note: The Microphone only works in the wireless mode. Type-C PORT, WIRELESS & WIRED MODEThree in one interface which supports charging and data transmitting. It can be easily plugged in both sides and convenient to use. 1. The wireless mode: Battery up to 25-hr music time/ talking time in a single charge; 2. The Wired mode with 3.5mm audio cable: you can also use it as a wired headphone with the provided audio cable so the headphones will never power off. The use of anti-ear-covered earmuffs makes its diameter and front cavity enlarge, skin texture, lightweight comfortable and around-ear fit, which is more convenient and comfortable to  to take the headphones outsides with pads flat in your bag, suitcase, trunk, etc. The earmuffs are detachable, you can easily remove and reinstall the earmuffs. The  use of anti-ear-covered earmuffs makes its diameter and front cavity  enlarge, skin texture, lightweight comfortable and around-ear fit, which  is more convenient and comfortable to to take the headphones outsides  with pads flat in your bag, suitcase, trunk, etc.T he earmuffs are detachable, you can easily remove and reinstall the earmuffs. T5 continues T4&#039;s rotational structuredesign and CD pattern mirror treatment, and is more sophisticated in color matching. Adopt VFT and 57mm driver to strengthen the bass. You can enjoy your love music with deep, powerful sound. Bludio T5 with optimized and upgraded the new chip solution decreases Bluetooth power consumption and increases its endurance. 25 Hours playtime per charge at Bluetooth mode. Enjoy your long travel and without worrying about the power shortage problem. Please take off the headphone every 2-3 hrs to get your ears to relax to get better hearing enjoyment and protect the ears. Bludio T5 Bluetooth headset provides a quick and stable connection with your Bluetooth enabled devices like cell phones, tablets, pc, TVs within 33 feet, with a high-quality built-in microphone for hands-free calls. Note: The Microphone only works in the wireless mode. Standby time: about 1000 hours Bluetooth music/talk time: about 25hours Pure ANC time: about 28hours Chargingtime: 1.5-2 hours for full charge Three in one interface which supports charging and data transmitting. It can be easily plugged in both sides and convenient to use. 1 x Headphones 1 x 3.5mm turn TYPE-C audio cable 1 x USB TYPE-C charging cable 1 x Flocking bag 1 x User manual