Esperanza Bluetooth ANC Silence Headphones

High-quality Esperanza SILENCE stereo headphones with Bluetooth v5.3 technology and built-in Active Noise Cancellation (ANC) system. Combining active and passive noise reduction, the headphones significantly eliminate low and mid-frequency sounds related to aviation, car engines, and other annoying background noises. Enjoy music or audiobooks without external noise interference. Built-in microphone allows phone calls and online communication. Large capacity battery enables long conversations and music listening without frequent charging. Adjustable, flexible headband allows comfortable fit. Large, soft ear cushions covered with leather-like material block ambient noise and do not tire ears during long use. Perfect for travel, work, and daily use. Freedom and listening comfort; ACTIVE NOISE CANCELLATION; BLUETOOTH CONNECTION; LONG BATTERY LIFE.