The Green Lion Rhythm X50 ANC wireless headphones feature a powerful sound system with advanced features and an exceptional audio experience. Made of high-quality ABS and metal, the speakers ensure durability and comfort. The 40mm drivers improve sound to perfection, while the 350mAh battery provides a usage time of 30-50 hours and 180 hours in standby mode. Bluetooth V6.0 and 10 meters transmission range make communication simple and easy. ANC Noise Cancellation technology is activated to reduce ambient noise by 30 dB to provide a completely quiet listening atmosphere, while in Gaming mode, ultra-low gaming latency is offered. It's also foldable for easy portability, offers super-fast charging via USB-C, and comes with padded ear cushions for comfort. Voice assistant support, four-microphone calls, and transparency mode make these headphones good for entertainment or professional use.