Listen Only Acoustic Tube Speaker fitted with 3.5mm Connector
3.5mm Listen Only Earpiece with Acoustic Tube
For use with Scanners, Receivers, Two-Way Radio Speaker Microphones that have 3.5mm Earphone Jacks.
Great for use in police, military, nightclubs, bars, paintball, security, restaura.. More Details
Listen Only GHook Earpiece with Short Cable and fitted 3.5mm Connector
The listen only short cable GHook earpiece has been designed for comfort, to be non intrusive and very hygienic. The short cable is only suitable for use in conjunction with a remote speaker microphone. &nbs.. More Details