Hornet Model V-120

Sound Pressure Level: 120dB(A.S.)
Operating Base Frequency: 4.8 ± 0.5 kHz
WV Ultrasonic Wave: 18,000 to 21,000 Hz
Wave Carrying Length: 1,600 Ft. ±
Effective Range: 700 Ft.
Operating Voltage Range: 8-16 VDC
Current Consumption: 10mA (max.) at 12 VDC