Lewong Replacement Earmold for Two-Way Radio Coil Tube Audio Kits(Black,Small,1 Pair) Comfortable to wear for at least 20 hours; size: 2.4cm(L)X1.9cm(W) Including 1 pair; You can use it on your left or right ear Can hear your surrounding perfectly while still being able to get your radio traffic clearly Replacement Earmold Earbuds for Two-Way Radio Coil Tube Audio Kits 45 days without reason return