9V Crystal Controlled UHF Bug Spy Transmitter Long Working Time
This UHF bugging transmitter is designed especially for places where is difficult to change batteries frequently. The spy bug microphone has a high autonomy, of 60 hours. Plus, the range of up to 600 meters and its high sensibility that is able to catch even the slightest whispers in a room, makes it the most wanted spy equipment.
It draws up to 5 times less current than any other similar 9V bug
