PFT-P SIEMENS Portable Fighter'S Telephone Push To TalkThe PFT Series FireFighters Telephones include models PFT and PFT P, as shown in Figure 1. Both models have a jack at the end of the phone that plugs into either an FJ 303(SS) or FJ 304(SS) plate. Model PFT P has a push to talk button. Additional information Weight 1 lbs Manufacturer Siemens Industry, Inc. Brand Siemens Condition New Unit of Measurement EA (Each) Production Status Active Open Datasheet