First-class wireless APTX sound – with the aptX HD Bluetooth codec, we have taken wireless audio quality to the next level. Thanks to a higher bit rate, the details of your music are more noticeable, no matter what you play. Premium titanium design – the look matters? Of course! The headphones have a luxurious finish and a titanium finish, so they not only look good but are even better to wear. With over-ear headphones, comfort is a must. Your head will love the soft ear pads and ergonomic design so you won't want to take them off. ACTIVE NOISE REDUCTION (ANC) - Noise-intensive environment? No problem. The AMS chip analyses the ambient noise and magically resolves it by opposing sound waves. And thanks to the latest hybrid technology with 2 microphones, the headphones do not noise even when they are not playing music. It dampens ambient noise by up to 30 dB. Battery with 50 hours run time – 50 hours with run time of a single battery charge is enough for a whole week. With the ANC on, the headphones last for 25 hours. Having a choice is always an advantage. So you can connect wirelessly via Bluetooth 5.1 from a distance of up to 10 meters, or plug in a cable and listen via a standard 3.5 mm jack. Durable travel case – our headphones impress with first-class workmanship. However, if you want to prevent it from being scratched or even broken, you should store it in the travel case that can withstand even the harshest conditions on your travels. The size will not disturb you when wearing. The headphones fold in seconds, so they can travel around the world with you in a backpack.