ESK-1WATD-VX4 Replacement Acoustic Surveillance Kit
The ESK-1WATD-VX4 Surveillance Kit for use with select Vertex Radios listed below. The ESK-1WATD-VX4 features Single Pin Connector, Acoustical Coiled Tube, Double Screw Mount, Large PTT, Acoustic Earpiece for use w/either ear, Dual Clothing Clip and One Year Warranty
Compatilbe Radio Models: EVX261, EVX530, EVX531, EVX534, EVX539, VX130, VX160, VX180, VX210, VX210A, VX230, VX231, VX260, VX261, VX264, VX350, VX351, VX354, VX410, VX420, VX450, VX454, VX451, VX459