What is a "Cell Phone Detection System"? The Most Authoritative Explanation.
What is a cell phone detector?
The cell phone detector is a technological device that detects the presence of cell phones in an area or within a stipulated range of operation. Once this cell phone detector discovers the existence of a cell phone, the alert system raises the alarm and instructs the mobile phone user to switch it off.How does a wireless cell phone detection system work?
When a cell phone is active, it radiates frequency in the range of 0.9 GHz to 3 GHz. When the Wireless Cell phone Detection System project is kept near such an active cell phone device, it intercepts those signals. And when the interception occurs, the circuit indicates this event by a glowing LED.What is a Yorkie cell phone detector?
Yorkie™ contraband cell phone detector is a handheld receiver designed for covert wireless contraband detection. Yorkie’s light weight, sleek profile and color touchscreen make it ideal for all day use by security personnel, corrections officers and any law enforcement agent requiring a NO CELL PHONE policy in their facility.How accurate are cell phone detectors?
These devices have been engineered to very high standards providing excellent detection accuracy with virtually zero false positives. Cell phone detectors are able to detect an RF (Radio Frequency) transmission signal, similar to what a radio might pick up over the air.
Related Articles
What Signal Jammer Is Used For? Like Cell Phone Jammer, GPS Jammer, Wifi Jammer.How do GPS Jammers work? What are the Best GPS Jammers or Blockers for Anti GPS Tracker?
Tags 25355
Bestseller
-
1. Anti Track Vehicle Car GPS Signal Blocker Jammer 10 Meters
$30.60
$25.50 -
2. Broad Spectrum Mobile Phone Signal Jammer
$51.00
$30.60 -
3. In Car Use GPS Signal Jammer Blocker
$30.60 -
-
