This SH056 wireless surveillance detector is the latest in our line of counter-surveillance products. The device features 4 different alert modes, including audible alerts, vibration mode, LED indicator lights, and earphone-only audible tones. The detection sensitivity can be adjusted as well when trying to locate various signals, and detects a broad range of frequencies (1MHz ~ 6000MHz).
 

•	Frequency: 1MHz ~ 6.0GHz
•	Work Voltage 3V
•	Work Current: Alert 8mA, Vibration 70mA
•	Battery: AAA/UM-4 dry cell (2)