Active Noise Cancelling Headphones iTeknic Bluetooth Headphones with Microphone Deep Bass Wireless On-Ear Headphones for Travel Work Cellphone TV - 2019 UpgradedBrand: iTeknic Color: Black Features: Professional Active Noise Cancelling Headphones Improved hybrid ANC technology significantly reduce noise during long trips on a plane, noisy working office or in places with city traffic, to help you focus on what you want to hear and get better listening experience. Superior Sound with AptX Hi Fi Technology The amazing wireless headphones with 90dB and low latency, good fault tolerance, offer you a deep,