60% off! Save $129.00 Compact and Lightweight, covers up to 100 yards and groups of up to 50 people. Emergency flashing strobe light and flashlight illuminates from bell.

Record-and-Play, Talk, siren and whistle features.

68% off! Save $215.00 -- VHF Receiver, transmitter, lapel & headset microphones with one radio channel frequency.

50% off! Save $100.00 -- This all in one wireless battery powered PA system packs a 20 watt punch and wireless microphone in a small PA system package! Open the box and you're ready to speak. Just plug into the wall or add 8 D-Cell Batteries.

58% off! Save $700.00 This 30 watt InfraRed PA System provides crystal clear sound and interference free wireless with a handheld microphone, and wall or ceiling mounting bracket. With secure infrared wireless signal and mounting bracket it's perfect for classrooms or conference rooms.