Description
Designed to wirelessly monitor telephone conversations, the FK320 is a 90MHZ FM transmitter which allows telephone calls to be monitored using a standard FM radio receiver.
Specifications:
Power Supply: Line Powered (No additional power required).
Transmit Frequency: Approx 90MHZ (adjustable)
PCB Dimensions: 48.8 mm X 27.7 mm X 15 mm (1.92 X 1.09 X 0.6 in)