Sony WH1000XM4/B Noise Cancelling Wireless Headphones + Wood Headphone Stand Wireless freedom, premium sound Discover how the WH-1000XM4 headphones blend our most advanced noise canceling with exceptional sound quality and a range of smart features for an unrivaled listening experience. Sony’s intelligent industry-leading noise canceling headphones with premium sound elevate your listening experience with the ability to personalize and control everything you hear. Get up to 30 hours of battery life with quick charging capabilities, enjoy an enhanced Smart Listening feature set, and carry conversations hands-free with speak-to-chat. Industry-leading noise cancelation Industry-leading noise cancellation technology means you hear every word, note, and tune with incredible clarity, no matter your environment. These noise canceling headphones feature additional microphones that assist in isolating sound for a reduction of even more high and mid frequency sounds The technology that makes it happen Using a new algorithm, the HD Noise-Canceling Processor QN1 then applies noise-canceling processing in real time to a range of acoustic environments. Working together with a new Bluetooth Audio SoC, it senses and adjusts to music and noise signals, as well as acoustic characteristics between the driver unit and ears, at over 700 times per second. Key Features: Noise cancelation adjusts to your environment with Dual Noise Sensor Technology Hear more detail with the 30mm Driver Units Long-lasting listening with up to 35 hours of battery and quick charging Wireless Bluetooth streaming with NFC One-touch Smartphone compatibility for hands-free calls and use with your voice assistant Optimizing noise canceling The WH-1000XM4 headphones incorporate two technologies to maximize noise-canceling performance. Unique Atmospheric Pressure Optimizing delivers optimal sound at high altitude while Personal Noise Cancelation Optimizer analyzes unique sonic characteristics caused by head size, glasses, and hair, then tailors sound to you. Ambient Sound Control Adjust ambient sound with the Sony Headphones Connect app to cancel noise while still allowing essential sounds, like transport announcements, through when you're listening on the move. Wear all day in total comfort WH-1000XM4 headphones blend sophisticated style with exceptional comfort. Super-soft, pressure-relieving ear pads in foamed urethane evenly distribute pressure and increase ear/pad contact for a stable fit. And with a lighter-weight design, you'll barely notice you're wearing them. Quick Attention Need to quickly hear voices or sounds around you? Just place your hand over the housing to instantly turn your music volume down and let ambient sound in. Clearer hands-free calling Conversation flows freely with easy, hands-free calling. Leave your phone where it is, just speak with a double tap. Thanks to Precise Voice Pickup Technology, which combines five built-in microphones with advanced audio signal processing, WH-1000XM4 delivers clearer voice quality to the other person on the phone. Swivel foldable structure The ear cups swivel inwards so they pack up neatly in a compact case. Multipoint connection For total convenience, WH-1000XM4 headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connect to the right one automatically. You'll also be able to quickly, smoothly switch your headphones to either of the two devices at the touch of a button.9 Carry case with cable The supplied carrying case is durable and includes a cable for wired listening. Product Specifications: Headphone Type: Closed, Dynamic Driver Unit: 1.57 ", dome type (CCAW Voice coil) Sensitivity: 105 dB / mW (1 kHz) (when connecting via the headphone cable with the unit turned on), 101 dB / mW (1 kHz) (when connecting via the headphone cable with the unit turned off) Frequency Response: 4 Hz-40,000 Hz NFC: Yes Cable Length: Headphone cable (approx. 3.94 ft, OFC strands, gold-plated stereo mini plug) Cable Type: Single-sided (detachable) Bluetooth: Version 5.0 Battery Charge Method: USB Battery Life Max. 30 hours (NC ON), Max. 38 hours (NC OFF) Noise Canceling ON/OFF Switch: Yes INCLUDED IN THE DECO GEAR BUNDLE: Deco Gear Wood Headphone Display Stand Secure Tabletop Holder / Gaming Headset Hanger This stand eliminates the risk of your headphones falling off your desk and breaking, as well as cord entanglement. The classic design will fit beautifully in any room. It does not stretch or alter the shape of the headband. - A universally-sized stable wooden headphone stand that adds tasteful styling to your desktop. - Not only designed to showcase your prized headphones, this stand keeps them safe and easily accessible. - The flowing curved design forms a natural rest position for your headphones no matter the size and creates a resting place that decreases stress on components - Formed using one solid piece, the body of this stand is made from layered wood. As simple as it is beautiful, care and maintenance involves only occasional dusting. - Perfect for the home, office, studio, bedroom, gaming setup, or next to your TV! With four pads, prevent scratches to table and desk surfaces while minimizing slippage.