remote control jammer circuit

.... Within a certain range,wireless signals of the same frequency can be shielded and used specifically for certain occasions that use radio devices for cheating, remote control electronics,remote weighbridges and other cheating, examination rooms, hotels,

... frequency band and owns the ability of working against all remote controls of the chosen frequency in the 50 meters radius. This device can possibly block the signals of the Kymera Magic Wand, Lehman Aviation LFPV ...

30-100M Coverage Range Remote Control Jammer/Two Channel 433MHz315MHz Remote Control Signal Jammer Description: This is a two-way remote control signal shielding device with black aluminum casing. The heat dissipation function is very good. There are two ...

433MHz315MHz Remote Control Signal Jammer/Plain Shell Remote Control Jammer Description: This is a remote control signal blocker with a shielded frequency range of 433MHz/315MHz. It has two telescopic antennas, a plastic case, and its casing is very ...

433MHz315MHz Remote Control Signal Jammer/Plain Shell Remote Control Jammer Description: This is a remote control signal blocker with a shielded frequency range of 433MHz/315MHz. It has two telescopic antennas, a plastic case, and its casing is very ...

30-100M Coverage Range Remote Control Jammer/Two Channel 433MHz315MHz Remote Control Signal Jammer Description: This is a two-way remote control signal shielding device with black aluminum casing. The heat dissipation function is very good. There are two ...

...Remote Control Jammer DC 5V 45 - 55Hz Power Supply​ Product Description Look at this list and click on the gadget! One simple body, several antennas and the light, that is the one can save you out from those boring phone noises and GPS signals when they appear in an inappropriate situation. Based on the high jammer producing technology, this 5 Band Cellphone GPS signal Jammer with Remote Control...

4G + WIFI Directional 8 Band Remote Control Jammer EST-505K3 For Custom 1. Detais 1.directional jammer 2.frequency:4G/GSM/CDMA/DCS/PHS/3G/WIFI 3.output power:16W 4.power supply:AC160-240V 5. 8 ...

... 6.directional jammer 2.Technology index: Output port Frequency Average out-putting power Channel out-putting power CDMA 870-894MHz 30dBm 5dBm/30KHz(...

...Remote Control Shielding Device/433MHz315MHz868MHz Remote Control Jammer Description: This remote control signal shielding device is a shielded 433MHz/315MHz/868MHz tri-band 10W high-power shielding device with aluminum casing. Its coverage can reach 150M. It is also the No. in the mobile phone model of the remote control...

315MHz330MHz390MHz433MHz Remote Control Jammer/Four-Way Remote Control Signal Blocker Description: This remote control signal shielding device is a four-way remote control signal shielding device. It is a small-sized hand-held shielding device with a ...

315MHz330MHz390MHz433MHz Remote Control Jammer/Four-Way Remote Control Signal Blocker Description: This remote control signal shielding device is a four-way remote control signal shielding device. It is a small-sized hand-held shielding device with a ...

...Remote Control Shielding Device/433MHz315MHz868MHz Remote Control Jammer Description: This remote control signal shielding device is a shielded 433MHz/315MHz/868MHz tri-band 10W high-power shielding device with aluminum casing. Its coverage can reach 150M. It is also the No. in the mobile phone model of the remote control...

... and GPS or cut off the signals of mobile phones and WiFi can be seen usually. However now people has demands to put the functions of mobile phone jammers and remote control jammers together, through they are seldom products can meet this requirement, here

..., ship models and some other devices like this? If you are still in this terrible situation, it is your time to choose a right time to get familiar with this Quad band Car Remote Control Jammer. This Quad band Car Remote Control

5 Band 3G 4W Remote Control Jammer Blocker EST-505D , 2100 - 2200MHZ 1 Quick details remote jamming range:1-10m jamming range:1-20m output power:4W frequency:GSM/CDMA/DCS/PHS/3G each ...

... three remote control signals of 433MHz 315MHz 868MHz in the 150M range, and we can also equip the military green arm pack so that it can be liberated. The hands of the person are very suitable for ...

... three remote control signals of 433MHz 315MHz 868MHz in the 150M range, and we can also equip the military green arm pack so that it can be liberated. The hands of the person are very suitable for ...

Exquite 3G Remote Control Jammer 4 Antenna With 15m Jamming Range Introduction Taking use of technology of interferencing superhigh frequency. vIntelligence controlling technology taking charge of the power outputting within the scope of 3 meters. High ...

CDMA Mobie Phone Remote Control Jammer / Blocker EST-505E For Custom 1.specification Output port Frequency Average out-putting power Channel out-putting power CDMA 850-894MHz ...