Edifier W830NB Wireless Over Ear Headphones with -45dB Active Noise Cancelling, 94H Playtime, LDAC Hi-Res Sound, Spatial Audio, Fast Charging, Multipoint Connection, Bluetooth…

• [Hi-Res Audio with LDAC]：The W830NB features 40mm large dynamic drivers and an independent acoustic chamber layout, supports LDAC high-definition decoding for Hi-Res Wireless audio, transmitting at a transfer rate of 990kbps，offering 3X music detail of standard Bluetooth codes and delivering rich sound quality that lets you feel every note.
• [-45dB Noise Cancellation]：Upgraded hybrid digital noise-canceling technology achieves noise reduction of up to -45dB, an 18% increase compared to the previous generation. Supports four ANC modes that hear what you want by switching modes.
• [Immersive Spatial Audio]：With a three-dimensional sound stage algorithm, it brings a cinema-level surround atmosphere to provide an immersive stereo listening experience.
• [Astonishing 94 Hours Playtime & Fast Charging]：Featuring a built-in large-capacity battery and a low power consumption chipset, it offers an impressive 94 hours of continuous music playback with ANC off. Fast charging feature supports up to 10 hours of use on a 15 minute charge. Easily extends usage without the hassle of frequent recharging.
• [DNN Noise Reduction for Clear Call]：Deep Neural Network (DNN) noise reduction technology intelligently recognizes speech and precisely separates human voices from noise, enabling you to talk clearly even on noisy places.
• [All-day Comfort & Foldable]：Featuring ergonomic design with soft, comfortable earpads and an adjustable headband, weighing around 265g for extended listening sessions. Fully foldable design for flexible portability, travel-friendly.
• [Latest Bluetooth V5.4 Technology]：Featuring the latest Bluetooth V5.4 technology, enjoy a more stable and smooth connection when playing music, online meetings and calls.
• [Customizable Settings]：There are three preset EQs in the EDlFlER ConneX App which also support custom EQs for a personalized listening experience.
• [Warranty] ：This product comes with a one-year warranty, guaranteeing the performance and providing you with reliable support

The Edifier W830 NB Wireless Over Ear Headphones deliver an exceptional audio experience designed to meet the needs of discerning users across entertainment, gaming, business, and professional environments. Equipped with advanced -45 dB active noise cancelling technology, these headphones effectively eliminate ambient distractions, allowing you to immerse yourself fully in music, gaming, or important calls, regardless of noisy surroundings. The impressive 94-hour playtime ensures uninterrupted use over extended periods, making them ideal for long workdays, travel, or marathon gaming sessions without frequent recharging interruptions. Supporting LDAC Hi-Res sound and a wide frequency response of 20 Hz to 40,000 Hz, the W830 NB produces rich, detailed, and spatial audio that brings every note, dialogue, and sound effect to life with remarkable clarity and depth. Fast charging capabilities minimize downtime, providing quick power boosts when needed. The headphones feature multipoint Bluetooth 5.4 connectivity, enabling seamless switching between multiple devices such as smartphones, laptops, and gaming consoles, enhancing productivity and convenience in multi-device environments. Their modern design, crafted from premium leather and metal, offers both durability and comfort for prolonged wear. With a detachable Type-C cable, app-based control options, and compatibility across a broad range of devices, these headphones adapt effortlessly to various use cases from office meetings and studio work to cycling and radio communication. The Edifier W830 NB addresses the challenges of noise interference, limited battery life, and connectivity complexity, delivering a refined, versatile solution that elevates the user’s audio experience, promotes focus, and enhances enjoyment across all listening scenarios.