Sony WF-1000XM4 Industry Leading Noise Canceling Truly Wireless Earbud Headphones with Alexa Built-in, Silver

Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance. Battery Charge Time : Approx. 5 hrs.

Battery Life (continuous music playback time)Max. 8 hrs (NC On) / Max. Magnet : High-power neodymium magnets Product Note : If the size of the earbud tips does not match the size of your ear canals or the headset is not worn properly in your ears, you may not obtain the correct sound qualities or call performance.

Change the earbud tips to ones that fit more snugly in your ears Exceptional sound quality with new Integrated Processor V1 and supporting LDAC codec.