3.7v Battery Replacement for Sony WH-1000XM3 Wireless Bluetooth Headphones fits Sony Wh1000xm3 Headset Battery

About this itemThis replacement battery can only be used for Sony WH-1000XM3, other products may not be using due to different connectors.This a rechargeable battery is a Sony part No: 624038 replacement.Compatible with:Sony wh-1000xm3 wireless noise cance