Spy microphone transmitter

High autonomy spy bug microphone transmitter for surveillance

This spy bug microphone has a high autonomy, of 50 hours, plus, the range of up to 500 meters and its high sensibility that is able to catch even the slightest whispers in a room, makes it the most wanted spy equipment.

Key Benefits:

• Transmitting range: up to 1 km in open space
• Voice sensibility: up to 10 m, any whisper in a room.
• Autonomy with CR2450 battery: 50 hours
• High stability, crystal quartz controlled.

What is it for:
The spy bug microphone is used when someone wishes to listen a person or a group without them to know, with the purpose of finding information that could not be found in other ways, or just for surveillance.

How it works:
It will be put in a hidden place inside a room, like under the bed, under a desk, inside a toy or other object, after the battery will be inserted in its place. It will capture the sounds in the room and transmit them to a UHF FM transceiver, to a distance of up to 500 meters in open space.
You will need a UHF FM transceiver or a FM scanner in order to receive this UHF spy bug microphone transmitter.

Product specifications:

• Power source: 3 Volt battery CR-2450
• Autonomy: 50 hours
• Power transmitting: 15 mWatt
• Antenna impedance: 50 Ohm included
• Frequency stability: PLL & crystal quart, 5 ppm
• Frequency 416 – 450 MHz, more channels available
• Warranty: 1 year