Sony WHULT900N Over-Ear Wireless Headphones - White 

Featuring huge, powerful bass, next-level clarity, and seriously impressive noise cancelling. Hit the ULT button for two unique sound settings: Deep Bass, which adds huge resonating depth to the lower frequencies, and Attack Bass, bringing impressive drive and energy to the music. Thanks to its Noise Cancelling and Ambient Sound modes, you can use the WHULT900N wherever you are, and all day long, with up to 30 hours battery life. Connect ULT Wear to two devices at the same time using Multipoint Connection.

Designed For Power: The powerful sound you hear is driven by our high-performance Integrated Processor V1 and produced through our large, high-quality 40mm driver units. Drawing on decades of Sony audio expertise, ULT Wear headphones have been crafted for the bassline obsessives.

The ULT button activates two new sound modes - Deep Bass adds more weight to those vibey lower frequencies, while Attack Bass ramps up the energy. Use these to satisfy your bassline addiction, tailoring the sound to your personal preferences, and bringing the best out of your favourite genre.

Powerful Sound In Perfect Silence: Block out distractions and fully focus on your music with these noise-cancelling headphones, featuring the same Integrated Processor V1 from our industry-leading 1000X Series. Ambient Sound mode is available when you need to stay aware of your surroundings.

Features 

• Active noise cancelling
• Battery life - up to 30 hours
• Quick Charging
• Over-ear headphones

Product Specifications 

• Inputs: Stereo Mini Jack
• Directions of Microphone: All Direction
• Cord length: Approx. 1.2 m
• Frequency Response (Bluetooth Communication): 20 Hz - 20 000 Hz (Sampling frequency 44.1 kHz)
• Ambient sound mode: Yes

Battery:
• Charge time: Approx. 3.5 Hours
• Battery Charge method: USB
• Battery Life: Up to 30 hours NC on - up to 50 hours NC off

Sound Features:
• Driver type: Neodymium drivers
•Speaker diameter: 40 mm
• Impedance: 314 Ohms
• Frequency response: 5 - 20,000 Hz
• Sensitivity: 110 dB

Bluetooth:
• Supported audio formats: SBC, AAC
• Frequency range: 2.4 GHz Band (2.400 0 GHz - 2.483 5 GHz)
• Bluetooth Version: Bluetooth Specification versions 5.2
• Effective range: Approx. 10m

Noise cancelling:
• Ambient sound mode: Yes

Controls:
• Microphone: Yes
• Playback/Function control: Yes
• Control positioning: Earcup
• Volume control: Yes

What's in the box: Connection Cable, USB Cable, Warranty Card, Reference Guide