Product Description: The Sony WH-1000XM5 headphones are over-ear, wireless, noise cancelling headphones with a 30-hour battery life. They are optimized for use with Alexa and Google Assistant and have a built-in microphone for phone calls. They feature an Integrated Processor V1 and HD Noise Cancelling Processor QN1 for industry-leading noise cancellation, as well as Precise Voice Pickup Technology with wind noise reduction for clear calls. The headphones also have Adaptive Sound Control and Speak-to-Chat features, and can be paired with two devices at once. They come with a collapsible case for easy storage and travel. Age range description is for both adults and kids.