Introducing Manta Ray™, a close-range scanner that detects concealed cell phones ON or OFF and even with the battery removed. Manta Ray™ differs from traditional handheld metal detectors in that it scans for specific components common to all cell phones and not just metal. This reduces false triggers such as watches, keys, coins, belt buckles and other common metal items that would trigger a standard metal detector. Manta Ray™ can even “see” mobile phones hidden behind concrete, sheetrock and aluminum.
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