Brand new. Selling for $179 on Amazon. Asking $150 obo. Enjoy unrivalled high-end stereo sound created by Sennheiser's unique 7mm dynamic earbud audio drivers. Switch off your surroundings and focus on the deep bass, the natural mids and the clear treble thanks to Active Noise Cancellation providing you with high-fidelity sound even in noisy environments Experience uninterrupted play time with the new 7-hour battery life that can be extended up to 28 hours with the charging case for your wireless headphones. In the mood for a movie marathon? With its ergonomic and lightweight design, you can experience unbeatable sound in unbelievable comfort when lounging in front of the TV or while strolling through the city. Control your exceptional sound with customizable touchpad technology built into both earbuds handsfree via voice control or with your smart devices. Sennheiser MOMENTUM True Wireless 2 Bluetooth Earbuds Active Noise Cancellation Black High-Quality Audio Wireless Charging Ergonomic Design Touch Controls Long Battery Life Secure Fit Voice Assistant Compatible Customizable Controls Water Resistant Premium Sound Portable