Sennheiser CX Plus True Wireless Get yourself the best-in-class earbuds that make listening a joy. With Active Noise Cancellation to block out your surroundings and Transparent Hearing to stay aware whenever you want. The new CX Plus True Wireless earbuds have it all. Like superb ergonomic design and intuitive controls for maximum comfort and ease of use. And up to 24 hours of play time to enjoy crystal-clear sound and deep bass you can customize. Everything for a great sound experience all day long. Depth: 30 MM Height: 40 MM Width: 55 MM Battery Life (in hrs): 24 Bluetooth: Y Dongle Required: N Noise Cancellation: Y Wifi Enabled: N First class sound: Enjoy your music at home, at work or on the go with the bespoke TrueResponse transducer for perfect sound. Block Noise: With Active Noise Cancellation, immerse yourself in the clarity and details of your music and calls without distractions. For your comfort: They are made for you: with their ergonomic design and ear adapters in 4 sizes, you will find the perfect fit for any activity. Deeper bass: Get into the groove with the adjustable Bass Boost activated via the Smart Control App. Even in the rain: Use them whenever you want, even in the rain: with their IPX4 splash resistance you don’t have to worry if it gets wet. USB-C fast charge and carry case included, perfect for busy lives