An exceptional listening experience that's tailored just for you. The WF-1000XM4 truly wireless headphones take advanced noise canceling and audio quality to the next level. Made to fit every ear, they offer a personalized experience that adjusts to every situation. Assistant Support Amazon Alexa, Google Assistant, Siri Compliant Standards IPX4 Connectivity Wireless Depth 1.2 in deep Ear Pad Material Silicone General Features Noise Canceling, With Charging Case, With Microphone, With Rechargeable Battery, With Touch Controls Headphone Cup Type Closed Headphone Driver Technology Dynamic Headphone Magnet Material Neodymium Height 1.6 in tall Included Accessories Ear Tips Maximum Run Time 12 hours run time Microphone Mount Type Built-in Microphone Sound Input Omni-directional Microphones Included 2 Recharge Time 2 hours Recommended Use Portable Electronics Remote Control Function Volume Sound Output Stereo Style In-ear Use Sports Weight 1.4 oz Wireless Type Bluetooth