14 results for "Cellular Phone Blocker" between $10.00 and $2,000.00

The systems utilize a unique transmission method that confuses the decoding circuits of cellular handsets as if no cellular base station is within the service area. Upon activating the Blocker, all idle phones will indicate "NO SERVICE". Consequently, all cellular phone calls already in progress within the defined area will be cut-off and the radio link will be lost. When activated, incoming calls are handled as if the cellular handset is OFF and calls may be routed into a voice mailbox. When...

Quick Overview Desktop size most powerful mobile phone jammer Blocks all of GSM and 3G signal Coverage average 20 meters Cooling rib designed alum case with 2pcs cooler fans Turn on / off jammer by remote control 3~5 meters away Antennas and sockets are numbered, easy installation Antenna removeable and direcitons adjustable

Description Ingredients Directions Did You Know? That up to 60% of the radiation emitted by a typical cell phone, (enough to cause heating), could be absorbed by the user’s head? That depending upon conditions (i.e. distance from cellular tower, buildings etc.), the waves emitted by your cell phone can travel as far as 50 miles? That recent studies show the possibility of serious bio-effects at exposure levels below the current exposure standards and that some cell phones cannot even meet these...

SecPro-extra is excellent immobilizer to block frequency band manually with remote controller. Even, remote controller control power on/off easily without any knowledge of blocker. SecPro-extra is the best designed to operate as mobile jammer in the World. SecPro-extra has remote controller to adjust Frequency Band where they need. SecPro-extra has variety function of customizing to set all kinds of circumstances like design, color, frequency band, function of customization. Key features *frequency...

This is a high-power mobile phone sjammer ,This cell phone jammer is with complete spectrum interference and wide range of up to 50 M,Keeps you away from noise or disturbance of unexpected cellular phone calls. It can paralyze cellular phone signals within an effective area. And all the specified frequency bands will be blocked simultaneously. It can be applied at meeting room, conference room, museum, gallery, theater, concert hall, church, temple, restaurant, classroom, training center, factory...

Store offers spy equipment, spy tools and spy gear such as night vision scopes, phone tap detector, cellular interceptor, bug Detectors, armored cars with the top of the line video surveillance equipment. We also offer a wide variety of protection equipment and much more!

Blocker All: GSM,CDMA,PHS,DCS. Isolating signal frequency: - CDMA: 850-894MHz - GSM: 925-960MHz - DCS: 1805-1880MHz - PCS: 1900-1990MHz. Application Area: Prison, guard, invigilate etc. Working Hours: long time work continuously without stop. Working temperature: -40 ~ +55 degree centigrade. Relative Humidity: 30%-95%. Semi diameter of interception: 50-250 meter. Output power: 80W. Energy Consumption: 250W. Power Supply: AC110-220V±10% / DC5V 45-55Hz. Weight: 15KG.