The Edifier WH700NB Pro wireless over-ear headphones are engineered to deliver an unparalleled auditory experience, featuring Hi-Res Audio technology that immerses listeners in a rich soundscape. Equipped with a robust 40mm driver and a titanium-coated composite diaphragm, these headphones produce deep, resonant bass while ensuring clarity in mid-high frequencies. The compatibility with AAC and SBC audio codecs further enhances the listening experience, allowing for high-quality sound transmission. With hybrid active noise cancellation technology, the WH700NB Pro effectively reduces ambient noise by up to -43dB, creating a personal sound environment that allows users to fully engage with their music or calls without distractions.Designed for versatility and convenience, the WH700NB Pro boasts an impressive total playtime of 56 hours, complemented by a rapid charging feature that provides 10 hours of use with just a 15-minute charge. The advanced Bluetooth V5.4 technology enables multipoint connectivity, allowing users to seamlessly switch between devices without interruption. Additionally, the ultra-low latency game mode, with a response time of just 0.06 seconds, ensures that gamers can enjoy a lag-free audio experience. The headphones also come with customizable EQ settings via the EDIFIER ConneX app, enabling users to tailor their sound preferences to suit different genres or personal tastes. With a built-in microphone that utilizes AI noise cancellation, the WH700NB Pro guarantees clear voice capture for calls, making it an ideal choice for both music enthusiasts and professionals alike.Comfort and portability are paramount in the design of the WH700NB Pro, which features an ergonomic structure crafted from high-quality materials to ensure a snug fit during extended use. These headphones can be utilized in both wireless and wired modes, allowing users to enjoy Hi-Res sound quality even when the battery is low.