The TW340 REVO 100% over-ear wireless headphone — featuring an onboard microphone, superior sonics, and unique ear cup swivel technology to fit each listener perfectly — combines state-of-the-art technology with audio excellence to create an affordable, adaptable, and satisfying mobile listening experience. The thick and luxurious ear cushions gently surround and insulate the ear at 360° to provide unbeatable sound quality and minimize background noise. Enjoy up to 20 hours of playback with a brief charge using a basic USB-C plug, or plug into your device with a detachable 3.5mm jack audio cord. A sleek design with the latest wireless technology, custom-tuned 40mm drivers, and easy-to-remove-and-replace modular ear cushions and cables make the TW340 REVO TWT Audio’s first and most innovative wireless headphone.