Meet the Sony ULT WEAR Wireless Noise Canceling Headphones WH-ULT900N. Built for listeners who like their sounds bold, deep, and immersive. With Sony’s signature ULT bass tuning, every beat lands with authority, while Digital Noise Cancelling and Ambient Sound Mode let you choose between total focus or staying aware of your surroundings. Whether you're commuting, working, or unwinding, these headphones adapt to your world effortlessly.
DSEE™ technology restores lost audio detail from compressed tracks, bringing your playlists back to life, while the Sony | Headphones Connect app lets you fine-tune sound to your exact taste. Designed for long listening sessions, they offer all-day comfort and up to 30 hours of battery life, so your music keeps going as long as you do.

Specifications:
Exceptional bass for powerful sound
Digital Noise Cancelling & Ambient Sound Mode
DSEE™ audio enhancement
Customizable sound via Sony | Headphones Connect app
Up to 30 hours battery life
Driver Unit: 40mm (Dome Type)
Input(s): Stereo Mini Jack
Frequency Response: 5 Hz – 20,000 Hz (JEITA)
Bluetooth Frequency Response: 20 Hz – 20,000 Hz (44.1 kHz)
Active Operation Frequency Response: 5 Hz – 20,000 Hz (JEITA)
Passive Operation: Yes
Cord Length: Approx. 1.2 m
DSEE: Yes