Sony WF-1000XM4 Wireless Noise Cancelling Stereo Headset Reference Guide

About this manual

This document serves as a reference guide for the Sony WF-1000XM4 Wireless Noise Cancelling Stereo Headset. It provides essential safety information, including warnings about water resistance, battery handling, and the use of wireless charging pads. The guide also details precautions for using the device near medical equipment and with Bluetooth connectivity.

What's inside

• Safety Precautions
• Charging the Unit
• Wearing the Unit
• Earbud Tips
• Specifications
• System Requirements

Frequently asked questions

Is the charging case water resistant?

No, the charging case is not water resistant.

What is the maximum output power of the Bluetooth system in the WF-1000XM4?

The maximum output power is less than 10 dBm.

What is the weight of the charging case?

The charging case weighs approximately 40g.

Which iPhone models are compatible with the WF-1000XM4?

Compatible iPhone models include iPhone 5s, iPhone 6, iPhone 6s, iPhone 7, iPhone 8, iPhone X, iPhone XS, iPhone XR, iPhone 11, iPhone 12, iPhone 13, and iPod touch (6th generation).