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MobileBlocker Radio Frequency Information

MobileBlocker Standard is a low power radio transmitter. When the unit is "ON," it sends out radio frequency (RF) signals that "block" mobile telephone transmission and reception and select frequency as mobile phones. The blocking of all transmission and reception is very site specific. The MobileBlocker has an expected line-of-sight range up to 40 meters (about 130 feet).

Since a MobileBlocker sends out lower power signals than handheld wireless phones, it follows guideline that are consistent with the safety standards set by international standards:

ANSI C95.1 (1992)*
NCRP Report 86 (1986)*
ICNIRP (1996)*

Those standards were based on comprehensive and periodic evaluations of the relevant scientific papers. For example, over 120 scientists, engineers and physicians from universities, government health agencies and industry reviewed the available body of research to develop the ANSI standard (C95.1). The design of all WTI MobileBlockers comply with those standards. The MobileBlocker has also a CE certification.

*American National Standards Institute, National Council on Radiation Protection and Measurements; International Commission on Non-Ionizing Radiation Protection.

WTI's MobileBlocker provides your total cellular firewall!

NOTE: The WTI MobileBlocker is legally approved for sale and use in many areas in the world including parts of Africa, Asia, Central America, Europe, the Middle East and Southeast Asia. The sale and operation of MobileBlocker is restricted only to countries that permit the operation of such devices by approved agencies for commercial enterprises, business and private residences. MobileBlocker is not currently approved for export , sale or use in a few countries including Australia, Canada and the United States. The purchaser of a MobileBlocker assumes all liability and legal responsibility associated with the operation of this device.