UHF Cellular Telephone Battery Transmitter
There's a new surveillance tool out in the market that can be used by those that want to spy on a Cellular telephone user. The surveillance tool replaces the original battery of the cellular telephone with a new cellular battery that also acts as a microphone that listens to conversations of cellular telephone users. The received conversation is transmitted out about 210 yards in good conditions for about two days. When someone replaces the cellular battery on the original cellular telephone the spy does not have to worry about recharging the battery because the victim or cellular telephone owner does that every night. The battery transmitter operates on UHF frequencys and is crystal frequency control. The cellular telehone transmits even when not on all conversations are monitored and transmitted out. The sale price of this tool is around 1200 U.S. Dollars.
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