• Effectively reduce external noise and enhance low-frequency perception
• Solves the problem of discomfort during long-term wear
• Conforms to the shape of the ear canal for comfortable wear
• Available in different sizes for a customized fit
• Designed to stay in place and offer soft, comfortable wear

Elevate your Sony WF-1000XM4 or WF-1000XM3 earbuds with these universal earplug sleeves. Say goodbye to discomfort and hello to enhanced sound quality as these sleeves effectively reduce external noise and provide a comfortable, secure fit. With various sizes available, you can choose the perfect fit for your ears, ensuring a snug and slip-free experience. Whether you're enjoying music, taking calls, or simply seeking some peace and quiet, these earplug sleeves are the ideal accessory for your Sony earbuds.