Active noise reduction technology. Greatly reduce the noise during travel, work and anywhere in between. Advanced active noise reduction technology can eliminate aircraft cabin noise, urban traffic or busy offices, allowing you to focus on what you want to listen to and enjoy music, movies and videos. The noise cancellation function can work normally in wired and wireless modes.
Proprietary 45mm large aperture driver. Deep, accurate bass response. ESEROL's active noise-cancelling surround-ear headphones bring you crisp, powerful sound and quiet sound, helping you to better enjoy music. The goal of providing customers with better sound quality is our constant pursuit.
High-quality built-in microphone and NFC technology. ESEROL provides a high-quality built-in microphone for hands-free calls, which allows you to easily get rid of the shackles of wires. NFC pairing through voice prompts can quickly and steadily connect with Bluetooth devices, powerful Bluetooth function.
Professional protein ear cushions and 90° rotating ear muffs. Higher durability and comfort, enjoy high-quality, long-term listening comfort. The skin texture, lightweight and comfortable earmuff fit, can be worn all day. Reminder: Please take off the earphones every 2-3 hours to relax your ears for better listening enjoyment and keep your head comfortable.
In Bluetooth mode, 30 hours of play time per charge. The built-in 750mAh battery cannot turn off the power of the headset, and you can enjoy the world without noise for up to 30 hours.