Petrutech Spy Shop
Professional Eavesdropping, Bugging and Surveillance Equipment

SET VHF digital RECEIVER and stable microphone E8


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VHF SET combines the miniaturization and power of the VHF transmitter using 9V battery, fixed frequency and the sensitive digital receiver.
We are adjusting each set to a 100% matching frequency. This set is using only high grade components.
The K1, Digital RECEIVER can be used in a room or business, indoor or outdoor. It employs a high sensitivity circuit which allows the user to pick up RF NFM Transmitters from 100m in urban areas and up to 500+ meters (Line Of Sight).


  • This is a real professional receiver, the most sensitive of its kind on the market. It's a Wide Band VHF receiver.
  • Airband receivers /transmitters work on AM, not Wideband FM as ours!!!
  • Our DIGITAL 9 BAND(!) VHF radio receiver is a high quality, super sensitive new receiver, working OVER the domestic range and will match the transmitter's frequency. Most scanners cannot receive WFM transmitters and the ones which are capable, cost up to 10 times more than this receiver, so you get the extended range and privacy.
  • Made in Japan, special design for the FCC and EC markets.
  • Wide-Band FM 100-140MHZ Extra High Sensitivity WFM/MW/SW1-7 world band receiver.
  • The only one with 1 to 8 GEAR fine digital TUNING!.
  • External earphone jack and DC jack.
  • Imported IC, high sensitivity, low noise, high S/N ratio.
  • Power: DC 3V, UM-3 x 2 AA (Not included).
  • Size: 112 x 72 x 28mm.
  • External Telescopic antenna
  • Full digital display
  • Hi-fi speaker(!!!)
  • Electronic switch and AM/FM transition system
  • Light function
  • Alarm Clock.


  • Power supply: 9V Alkaline battery.
  • Board Dimension: ONLY 0.5" X 0.8" (1.4 X 2cm) ! (Smaller than any other transmitter!!!)
  • Transmitter's frequency range: WFM (VHF) 120-130MHz FIXED (not crystal).
  • Estimated transmitting range:  100m in urban areas and up to 500m line of sight
  • Audio Compression: Amplifies weak whispers, suppress high noises !!!
  • SMD built, for more stability and range (MIL SPECS 1% accuracy)
  • 4 times EXTRA amplified output !
  • Using a special material for encapsulating, for safety and anti-humidity !!!
  • It is coated with special Anti-static material.
  • Penetrates through walls and ceilings.
  • 6mm electret microphone is very sensitive
  • The device will work several days on a 9V battery (alkaline), depending on the freshness and brand.
  • User manual is included.


  • 1 Set VHF Receiver and transmitter.
  • 1 Instructions Manual.
  • 1 Gift
  • Model: VHFR8
  • Shipping Weight: 0.06Kgs

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YouTube Channel

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