Features 1、Compatible with two way radio earpiece for Motorola, Kenwood, Hytera, Icom, Harris, EFJonson, Relm, Miland, Uniden, Tait, Talkabout, Baofeng and more. 2、Premium PVC construction ensures high elasticity, durability, lightweight and comfort. 3、Acoustic tube with easy installation. 4、Used as an earplug when the air duct section is removed. 5、Noise reduction when air ducts transmit signals. Specification Features: Compatible with two way radio earpiece for Motorola, Kenwood, Hytera, Icom, Harris, EFJonson, Relm, Miland, Uniden, Tait, Talkabout, Baofeng and more. Premium PVC construction ensures high elasticity, durability, lightweight and comfort. Acoustic tube with easy installation. Used as an earplug when the air duct section is removed. Noise reduction when air ducts transmit signals. Specification: Condition: 100% Brand New Material: PVC Length(No stretching): Approx.30cm / 11.81in Color: White / Black(Optional) Package list: 1* Acoustic Tube 2* Earplug Notice: Please allow slight error due to manual measurement and make sure you do not mind before ordering. Please understand that colors may exist chromatic aberration as the different placement of pictures.