The Klein Electronics Vapor Y4 Single Wire Earpiece is designed for Vertex Radios. It features a single-wire design with a comfortable earbud speaker. The in-line PTT button and microphone make it easy to use. The earpiece has extra strong cabling and strain relief, and comes with a clothing clip. It can be used on either the left or right ear. Compatible with Vertex models such as VX130, VX160, VX180, VX210, VX210A, VX230 Series, VX260 series, VX350, VX400, VX410, VX420, VX351, VX354, VX231, VX451, VX454, VX459, EVX531/534/539.
Using this earpiece is easy. First, choose whether you want to use it on your left or right ear. Clip the clothing clip onto your clothes to keep the earpiece in place. Then, insert the earbud into your ear for a comfortable fit. Press the in - line PTT button to talk through the microphone when using the Vertex radio. When it comes to maintenance, avoid pulling on the cable too hard as it has strain relief but can still be damaged. Keep it clean by gently wiping the earbud and the cable with a soft, dry cloth. Also, store it in a cool, dry place when not in use to extend its lifespan.
