TRN Earphone Silicone Memory Foam Earplug is an accessory designed to enhance earphone comfort and noise isolation. It is compatible with most earphones and is made from silicone memory foam.
Product type: Anti-dust & Ear Caps
Material: Silicone memory foam
Color/Variant: Grey
Intended use: Everyday use
Key feature: Closely fit and isolate noise
Inner hole diameter: 4.5mm
Compatible with earphones with a diameter of 4.5-5mm
