Sony ULT Wear WH-ULT900N Noise Cancellation Wireless Bluetooth Over Ear Headphones with Massive Bass, Up to 50Hrs Battery-Grey (Open box / without box)

The Sony ULT WEAR WH-ULT900N Wireless Noise Cancelling Headphones are designed for music lovers who want powerful bass, immersive sound and comfortable over-ear listening. Featuring Sony's ULT POWER SOUND technology, a dedicated ULT Button, specially designed 40mm driver units and an Integrated Processor V1, these headphones deliver deep, punchy and powerful bass with detailed sound reproduction.

The WH-ULT900N combines Digital Noise Cancelling and Ambient Sound Mode, allowing you to control how much surrounding sound you hear. It supports Bluetooth 5.2, LDAC, AAC and SBC, multipoint connectivity for two devices, DSEE, 360 Reality Audio and the Sony | Sound Connect app. Battery life is rated at up to 30 hours with Noise Cancelling ON and up to 50 hours with Noise Cancelling OFF, making it suitable for travel, work and extended listening sessions.