The Sony ULT WEAR WH-ULT900N Wireless Noise Cancelling Headphones are designed for listeners who want powerful, deep bass together with effective noise cancellation. A dedicated ULT button, specially designed 40 mm driver unit, and Sony’s Integrated Processor V1 deliver the ULT POWER SOUND experience, while Dual Noise Sensor technology helps reduce surrounding noise for more immersive listening.
The headphones also feature Ambient Sound Mode, DSEE, Multipoint Connection, automatic music pause when the headphones are removed, and support for SBC, AAC, and LDAC Bluetooth audio. Battery life reaches up to 30 hours with noise cancelling on and up to 50 hours with noise cancelling off.
Official Technical Specifications: Sony WH-ULT900N Official Specifications











