<ul><li>12-mm dynamic drivers are optimized for noise canceling performance providing an immersive listening experience</li><li>Frequency response: 50 Hz to 20 kHz</li><li>Bluetooth v5.2 for seamless and stable connection</li><li>Up to 33-ft. operating range</li><li>Digital Hybrid ANC effectively reduces background noise using low-pitched noise detection internal and wide-range noise detection external microphones</li></ul><br><br>

Phiaton PPU-TN0610BK01 BonoBuds Bluetooth Earbuds with Microphone and Charging Case, Digital Hybrid Active Noise Canceling, PPU-TN0610 (Space Black)