Active Noise Cancelling Headphones, HD Stereo Sound Over Ear Headphones with Built-in Microphones, Comfortable Protein Earpads, 30 Hours Playtime for Travel/Work (Black)

[Powerful Subwoofer Headphones]-High-quality active coil provides outstanding bass, a new generation of 40MM large active coil driver, PEEK diaphragm, low frequency shock, high-resolution unit with wide sound field, HIFI sound quality, highly restored the essence of music.
[Reduces Most Environmental Noise]-Noise Cancelling Headphones adopts the latest noise reduction technology, a combination of active noise reduction and passive noise reduction, which can detect and eliminate a wider range of low and intermediate frequency noise, such as car and aircraft engines and Busy office.
[Born for Comfortability]-Made for comfortable and soft, the earmuff simulates human skin texture which touches likes the baby skin. Keep you comfortable when you enjoying the music. These headphones are foldable and stretchable, Never worried about their size and weight, Foldability and lightweight make them perfect for comfortability. Bluetooth wireless headphones definitely the perfect choice for Travel, Sport, Kids, Teens, and Adults.
[Superior Call Quality]-Thanks to the combined built-in microphone with advanced audio signal processing technology. The Active Noise Cancelling headphones deliver a clearer voice quality for all your phone conversations. The additional microphone feature isolates sound while talking on the phone. Conversation flows freely with easy, hands-free calling. Leave your phone where it is, just speaks with a short press.
[Large Capacity Battery]-Large-capacity and long-lasting battery life FULL-POWER, listen to it when you want, 5.0 low-power technology, built-in large-capacity lithium battery, convoy your wireless music, low-power consumption, fast transmission, 8 hours of use time.