The MicroAlertÔ radio / microwave alarm is the size of a small pager. This unique detector is ideal for anyone trying to find out exactly WHAT'S emitting radio or microwaves, whether in HIDDEN locations or in plain sight!

A clear loud beep indicates radio waves stronger than the level you select. If you move closer to the radio / microwave source, the beep sounds more frequently, and will ultimately become a solid tone if you move in even closer to the source. As you move away from the source, the beeping will stop. Minimum sensitivity is only .001 milliwatt per cm2, making it much more sensitive than the radio / microwave setting on the original TriField Meter!

At the highest sensitivity, it will detect a typical cellular phone tower 1/2 mile away, a typical analog cell phone 40 feet distant, a digital phone at 20 feet, and a microwave oven (in use) 10-50 feet away (usually with a less sensitive setting). The device is most sensitive from 100 MHz to 3 GHz, thus ordinary cordless phones cannot cause much interference (detectable at about 2 feet).

The MicroAlert Alarm is shipped set so STANDARD sensitivity threshold is about 10 microwatts / cm2 and HIGH sensitivity is approximately 3 microwatts / cm2. Sensitivity can be enhanced to 1 microwatt / cm2 by "flipping" the cover (STAR TREK style) and magnified to 1/3 microwatt / cm2 by flipping the cover once more. Radio / microwave surveillance "bugs" / devices can be detected within one to two feet of the instrument.

The switch on top lets you select standard sensitivity, high sensitivity or "off". A control on the side can raise or lower the overall sensitivity. The unit chirps once each time you turn it on to indicate that the battery is good. With the sensitivity on "high", you'll be amazed where and how frequently you find radio / microwaves!

>>Item Number: 00-3

>>One-year warranty.

>>MICRO ALERT SYSTEM

>>TOTAL PRICE: $81.50

>>PLUS SHIPPING AND HANDLING!

>>TO ORDER CLICK BUTTON!