Stealth Active Noise-Canceling Bluetooth Headphones Black

• 40 mm neodymium drivers;• Frequency response: 20 Hz to 20 kHz;• Bluetooth(R) 5.0; range of up to 33 ft.; wireless music and calling with built-in microphone and controls; quick-pair technology;• Active noise cancellation removes unwanted background noises; turns on/off with flip of switch;• Built-in microphone and controls for playlist, calls, volume, and phone's voice assistant;• High-definition stereo sound with dynamic bass;• 3.5 mm aux cable extends battery life;• Noise-isolating fit with memory foam earcups and adjustable padded headband; all-day listening comfort;• Foldable for travel;• Up to 12 hours of battery life with ANC on, up to 24 hours with ANC off; 10-minute quick charge for up to 3 hours of playback time; 1.5 hours to fully charge;• Includes USB Type-C(R) charging cable and 4 ft. stereo aux cable;