This model is the newest top quality portable RF bug detector. It can be used to detect and locate hidden transmitters (bugs) in your home, office, or car, and also wireless spy cameras, cellular phones and other radio frequency devices. SH-055U7 performs a professional RF sweep of your premises. Designed with the latest in microchip countermeasure technology, it has an operational range of 50 MHz to 6.0 GHz. This state-of-the-art unit has features that are normally reserved for bigger and more pricey units. Specially designed for easy and simple use, which does not require complicated installation or any professional knowledge. Find bug in silent place There are many audio receivers in market; they can receive and demodulate audio signals to acoustic display in more than 5 meters away. But those receivers are useless if no one talks in the scanning place. SH-055U7 is a superior sensitivity detector; it can detect all radio frequency signals between 50 MHz and 6.0 GHz. It can catch the hidden transmitter (bug), no matter whether people are talking or not. After detecting the signal, you can set the switch to "acoustic display" to verify if the signal is audio signal. Find signal source of bug All the audio receivers can display the voice in area of 5 meters away, if there is a bug and has people in conversation, but could not help you to find where the bug is. SH-055U7 has a sensitivity tuner. When detecting the signal, you can lower the sensitivity a little and a little, and then approach gradually to find the signal source. Unique acoustic display Some companies supply bug detector, but none of them has acoustic display. They are just signal detectors for lower frequency band less than 500 MHz. SH-055U7 has three kinds of warning mode for selection: sound, acoustic and vibration. After detecting signals, you can set the switch at acoustic to hear and check the signal. If it is audio signal, SH-055U7 will broadcast the voice. | 
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