Advanced Hybrid ANC Technology: These headphones feature Hybrid Active Noise Cancellation (ANC) with dual feedback technology. They effectively measure environmental noise and generate anti-noise signals to cancel out low-frequency sounds up to -35dB. Perfect for blocking out engine noise, office chatter, or other disruptive sounds, allowing you to fully immerse yourself in your music One-Click Transparency Mode: Easily switch to Transparency Mode with a single button press. This mode is ideal for situations where you need to be aware of your surroundings or have a quick conversation without removing the headphones. Perfect for transitioning between listening and interacting with your environment seamlessly Near-Zero Latency Gaming Mode: Activate Gaming Mode for ultra-low latency of just 0.04 seconds. Experience smooth, lag-free audio and video synchronization, ideal for gaming sessions where precise audio cues are critical. Enjoy real-time immersive sound that enhances your gaming experience 50-Hour Battery Life: Enjoy up to 50 hours of playtime on a single charge, ensuring you can listen for extended periods without worrying about running out of power. With fast charging capabilities, you can get hours of playtime with just a quick charge, making them ideal for long trips or busy days Wired and Wireless Connectivity: In addition to Bluetooth connectivity, these headphones support AUX wired connections, giving you the flexibility to switch between wireless and wired modes. Whether you're conserving battery or need a stable connection, the AUX option ensures continuous listening in any scenario Specifications: Bluetooth standard: BT V5.3 Battery capacity: 3.7V/500mAh Charging time: about 2.5 hours Bluetooth + noise reduction battery life: about 30 hours Noise reduction battery life: about 50 hours Effective range: 10 meters Charging voltage: 5V/A Working frequency: 2.402-2.480GHz Bluetooth battery life: about 50 hours Charging interface: Type-C