Item Name: Comfortable For Earphone Headphones Eartips Ear Tips Ear Pads Memory Foam. Description:Applicable Products: In-Ear EarphonesColor: Black, RedFunction: noise reduction, enhance the headset to wear comfort, and enhance the headset bass texture.Outside diameter: 11mm (S), 12mm (M), 13mm (L)Size: M / S / LInner diameter : 4.2mmMaterial: High-quality Medical Silicone Ear tipsPackage content: 3 pairs Red Ear Tips with retail package (M ,S , L) 3 pairs Black Ear Tips with retail package (M ,S ,L)Note: Please allow errors of the color from different monitors and the measure by hands.
