Countless details integrated to deliver: precision sound quality, thoughtful design, and long-term comfort. Available in 3 designs, consisting of Bluetooth and Digital Noise Canceling capable designs, Sony MDR-1R earphones offer exceptional character with efficiency for a headset experience without equivalent.
Precision noise canceling-reduces up to 99% ambient noise
Full-auto AINC auto noise canceling function with Dual Noise Sensor technology for optimized performance
50mm Liquid Crystal polymer film diaphragms (5-24Hz)
Enfolding structure delivers wrap around comfort and an improved acoustic seal for improved bass response
Comfortable ear pads deliver powerful bass response and long-term comfort