The Bowers & Wilkins Px7 S3 are premium headphones featuring outstanding sound quality and advanced active noise cancellation technology. These wireless over-ear headphones offer aptX Lossless support for high-resolution wireless audio playback. With eight built-in microphones, they enable clear voice transmission during calls and effectively reduce ambient noise. The headphones provide up to 30 hours of uninterrupted playback on a single charge and support fast charging, allowing for 7 hours of use after just 15 minutes of charging. The robust casing in classic Bordeaux red, combined with memory foam ear cushions, ensures long-lasting comfort during extended listening sessions. The over-ear design offers effective passive noise isolation while maintaining a pleasant wearing experience. Bluetooth connectivity allows for easy pairing with various devices, and intuitive touch controls simplify operation. The foldable design enhances portability, making the headphones ideal for travel and everyday use. As a successor to earlier Px7 versions, these headphones continue the brand's commitment to audiophile excellence and incorporate updated technology for improved performance. The headphones feature a charging time of approximately 2 hours for a full charge and weigh 307 grams. The ear cushions have a diameter of 17.5 cm and a cushion height of 2.5 cm. The frequency range extends from 10 Hz to 30,000 Hz with an impedance of 32 ohms. The headphones come with a USB-C charging cable and a durable carrying case.