PETRUTECH TECHNOLOGIES (www.petrutech.com) PRESENTS:
NANO-UHF - UHF PRO NFM CRYSTAL ROOM THE SMALLEST MICRO BUG SPY TRANSMITTER
***You may find a very useful information file about the differences between VHF and UHF equipment, in Acrobat pdf form, uploaded at our website: www.petrutech.com/Explanations.pdf***
Nano-UHF is a high POWERFUL PROFESSIONAL CRYSTAL CONTROLLED UHF BAND transmitter, very simple to use , will transmit the quietest sounds to a suitable Narrow-band UHF FM RECEIVER. It's using SMT technology, All the components are Military Specs, the best and precise ones on the market. It's design is a piece of art! Designed by professional American and Israeli Electronics Engineers, for the professional investigator, law enforcement officer and consumers.
Working Voltage: 9V ALKALINE (!!!) battery, you may achieve a long range, OBEYING THE FCC RULES - of more than 600m, (eye sight) depending on the height of the building installed, the walls and the sensitivity of the receiver. It easily penetrates 5 floors and more. Please take a look at the FURTHER INFORMATION below, it worth it !!!
* External microphone design, especially made for body surveillance and for places where the unit is difficult to hide..
* 3 Stages buffered output !
* True NFM - Frequency range approx.433.xxxMHz (CRYSTAL CONTROLLED).
* Long transmitting range (About 600m on clear)
* The only one using a patent pending material for encapsulating, for safety and security !!!
* 135mW RF output.
* High level difference between noise and the transmitted sounds.
* Penetrates walls and ceilings.
* Its tiny condenser microphone is so sensitive that you will hear a from up to 100 sq. meters (120 sq. yard) around , crystal clear. You won't miss any whisper.
* Antenna: flexible wire 17cm full extended.
* No adjustments are needed.
* The unit comes FULLY ASSEMBLED AND READY TO USE, as shown in the picture.
* Just connect to an ALKALINE battery (Duracell, Varta, Energizer etc. ) and it will begin to transmit.