4-011 series :
The ear hanger is horizontally and vertically adjustable to make it just fit for your ear. This is a perfect companion to your radio for any outdoor duty moving from place to place.
Ear hanger headset for two-way radio;
Ear hanger vertically and horizontally adjustable;
With PTT button and clip;
Single wire design;
Length: 2.5 ft / 76 cm from plug to PTT button and 1 ft / 30 cm from PTT button to earphone;
This earpiece can provide several plugs: