Feature: 1. Compatible: Earpiece acoustic tube is compatible with for , for , for Hytera, for , for Arcshell, for Harris, for EFJonson, for Relm, for Miland, for , for Tait, for Talkabout, for and other two way radio headphones.2. Replacement: Replacement ear mold earbuds and coil tubes are perfect for two way wireless headphones acoustic coil tube headphones. 3. Ergonomic Design: The replacement acoustic coil tube features a special ergonomic design that is very soft and fits your ear, reducing hearing fatigue. 4. Scope of Application: The replacement earpiece acoustic tube is used in most coil tube sound kits (left or right ear). 5. Quality Material: Acoustic tube headphone is made of silicone and PU material, strong and durable, plug and play, easy to operate. Specification: Item Type: Earpiece Acoustic Tube Package List: 1 x Earpiece Acoustic Tube 1 x Mushroom Earbuds 2 x Replacement Earbuds 1 x Storage Case |