Built for Emergency Service and Police Environments, this adapter, with lockable-non-lockable push-to-talk switch, lets you use any Plantronics H Series headset in 6-wire controller and dispatch operations. Features push-to-talk switch. Comes with 25 ft
Built for Emergency Service and Police Environments, this adapter, with lockable-non-lockable push-to-talk switch, lets you use any Plantronics H Series headset in 6-wire controller and dispatch operations. Features push-to-talk switch. Comes with 25 ft coil headset cord.
With a 25-foot cord delivering extensive location coverage, Plantronics SHS1890-25 is a push-to-talk (PTT) headset amplifier. It incorporates a selectable locking feature in switch operation.
