100 Pack Clear Transparent Mushroom EarTips Earbuds for Acoustic Tube Earpieces of Two Way Radio (SR-M01T) USA based brand with warranty and customer service. 100% compatible with all original equipment manufacturer (OEM) parts. Fits two-way radios (audio only), radio speaker mics, remote mics, MP3 players, and other audio accessories with 3.5mm earphone jack. Earbud For KENWOOD / MOTOROLA and any other two-way radio models.