BEA BEA 10TD900PB 900 MHz Push Button Transmitter Hardwired Transmitter, AAA Battery, 75 Programmable Unit, 12 to 24 Volt AC/DC, 30 Milliampere, 908 to 918 Megahertz, 1.75" Width x 1" Depth x 0.3" Height, With Flag Connector MSRP: Was: Now: $47.22
BEA BEA 10RD900 MHZ Wireless Family Long Range Transmitters and Receiver Commercial Receiver Console MSRP: Was: Now: $56.80
BEA BEA 10TD433HH1 1 Button Hand-Held Digital Wireless Transmitter 433 MHz (Controls 10RD433 Receiver) MSRP: Was: Now: $39.61