VOX Voice Activated Bug Spy Microphone 3V
High power programable VOX - Voice-activated bug spy wireless microphone UHF room transmitter, powered by 3V, will transmit the conversation in a room with crystal sound quality
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HIGH POWER PROGRAMMABLE VOX - VOICE ACTIVATED BUG SPY WIRELESS MICROPHONE
A VOX is a listening device, a micro transmitter, which is activated by voice.
This spying micro transmitter will transmit the sounds or voices to a remote receiver, as long as there are voices or sounds in proximity.
During the silence, the VOX turns off the transmitter. The microprocessor senses the level of voices, and we program it accordingly.
This way, it'll save you money, and allow you to use it for a prolonged time, without the need to exchange batteries frequently.
Of course, the battery life is a function of the time that this device is active in transmitting mode.
This audio surveillance spy microphone uses the UHF band, and the microprocessor used can be programmed to almost endless frequencies within 400MHz to 470MHz.
As the transmitter is stabilized by a component named "quartz crystal", there is no frequency drift, and it will transmit always at the same frequency.
This is a very powerful bugging device, and we program its output to 60mW. The distances it can achieve are really incredible.
There are cases where a micro spying transmitter has to be hidden in a small space. In this case, it can use 3 V cell battery, as CR2450 or CR2470.
If there is enough space - you may use the 2 X 1.5V AAA (or AA) batteries for prolonged transmission time.
The sound clarity is unbelievable
This long-distance, powerful listening device, is a professional spying hidden wireless microphone, and it always brings you the best results.
Features:
- Voice-activated VOX
- 3 options using batteries.
- Very short antenna.
- High power transmitting mode.
Specifications
- Dimensions: 2.4cm Diameter. EXTRA SMALL listening device design, made for room surveillance and for places where the unit is difficult to conceal.
- Feature: Voice-activated VOX. Up to 400h in standby mode or 24h in continuous transmitting mode (using 2 x AA).
- Current: Standby: 1.2mA Transmitting mode 60mA
- Stability: The only transmitter which has 3 Stages buffered output for stability.
- Frequency: True NFM (Narrow Band FM - Frequency range 440MHz (Quartz Crystal Controlled ). We can program it to many other frequencies from 418 to almost 500 MHz.
- Distance: Long transmitting range (Up to 2 miles on clear, L.O.S.). Penetrates through walls and ceilings. Using ICOM IC-R20
- Safety: The unique one that uses a patent-pending material for encapsulating, for safety and security.
- Power: Up to 60mW RF output.
- Audio: High-level difference between noise and transmitted sounds. Its tiny condenser microphone is very sensitive
- Antenna: flexible wire 17cm full extended.
- Adjustments: No adjustments are required.
The unit comes fully assembled and ready for use, as shown in the picture.
Just insert a CR2477, CR2450, or 2 X AA battery and it will begin to transmit.
The package includes:
1 X Micro VOX transmitter.
1 X 2xAA battery holder.
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