Sennheiser Momentum 4 Wireless Headphones - Bluetooth Headset for Crystal-Clear Calls with Adaptive Noise Cancellation, 60h Battery Life and Customizable Sound, Black - Walmart.com
Amazon.com: Sennheiser Consumer Audio Momentum True Wireless 2 - Bluetooth in-Ear Buds with Active Noise Cancellation, Smart Pause, Customizable Touch Control and 28-Hour Battery Life - Black (M3IETW2 Black) : Electronics
Amazon.com: SENNHEISER Momentum 2.0 Wireless with Active Noise Cancellation- Black