![]() Follow the prompts and turn off the "automatic selection" button to prevent the mobile phone signal from being blocked by the shielding device. Click to open the "SIM information" option, you can see the information of the network operator.ĥ. Click to open "Dual SIM and Mobile Network", there is a "SIM Information" inside.Ĥ. In that situation your mobile phone loses the ability. After entering the "Settings" interface, pull down to find the "Dual SIM and Mobile Network" option.ģ. Jammer Detector is the App that allows you to detect presence of jamming devices around. Turn on the phone, find the "Settings" button, and click to enter.Ģ. You can try the following methods to prevent cell phone signals from being shielded by the shielding device:ġ. The mobile phone is manifested as the phenomenon of searching the network, mobile phone no signal, no service system and so on. ![]() This scanning speed can cause garbled interference in the message signal received by the mobile phone, and the mobile phone cannot detect the normal data sent from the base station, so that the mobile phone cannot establish a connection with the base station. Suitable for jamming all over the world mostly mobile phone.The principle of the mobile phone signal jammer: scans from the low end frequency of the forward channel to the high end at a certain speed during the working process. Channel types can efficiently provide shield for mobile signals from CDMA, GSM, DCS. Phone Signal Isolator: 5 Bands Phone Signal Jammer: for CDMA 3G Dcs, GSM, WiFi Affected Radius: 50 Meters Transport Package: Neutral Packing Specification. Conference room, autitoriums, law court, library, exam room, school, cinema, theater, and hospital, etcĥ. 5-Channel type can efficiently provide shield for mobile signals from CDMA, GSM, DCS and PHS and 3G.Ģ. It will make effect only on the communication of mobile phones, instead of on other electronic devices and human bodies.ġ. Mobile Phone Signal Isolator/Jammer/Blocker/Breaker/Detector Power Adapter: Input AC160V-240V, Output DC 5V. mobile phone jammers(mobile phone signal isolator,cellular jammers) The core leaders in TAINHAO mainly come from Tsinghua and Harbin engineering university. Working time: It can work stably for a long time.Įnvironment temperature: -40degree to +55 degree. It is an ideal, reliable security product, which can be used to strengthen information security, and protect safe production and protect the environment at the same time.Įffective Isolating/shielding diameter: 40 ~100 meters. As the manufacturing process strictly follows ISO9001 quality system, the device works stable and reliable. With advanced performance, it is easy to install and use, and can work continuously for a long time.Ģ. Slow start-up circuit can avoid sparkling caused by mechanical switch.ġ.The mobile phone signal jammer is made up of up-to-date paste components and integrated circuits. Switching on, it can work stably for a long time.ĥ. Generally, please use your mobile phone at the places more than 200 meters away from the base station.Ĥ. Get the Mobile Phone Signal Isolator, Coverage: 2-10 Meters online at Jumia Nigeria and other Generic Signal Components on Jumia Nigeria Price in Naira. It only shields the signals from mobile phone and does not affect the normal operation of other electronic devices.ģ. ![]() 4-Channel type can efficiently provide shield for mobile signals from CDMA, GSM, DCS and PHS.Ģ. ![]() Suitable for jamming all over the world mostly mobile phone.Īvailable System (Isolating signal bandwidth are):ĬDMA: 869-89MHZ, GSM: 925-960MHZ/1900MHZ, DCS: 1805-1880MHZ, PHS: 1990-1990MHZ.ġ. Channel types can efficiently provide shield for mobile signals from CDMA, GSM, DCS. You can expect to pay between 1 to 4999 for each Mobile Phone Signal Jammer. At places where using mobile phone is prohibited such as government, military, finance, security, police and command center, etc.ĥ. How Much Does a Mobile Phone Signal Jammer Cost. GSM mobile jammer is controlled through microcontroller (Arduino Uno). Oil Station, gas filled station, oil field, oil depot, etc.Ĥ. A Prototype for Cell Phone Signal Isolator for GSM Network with Preschedule Time. Conference room, autitoriums, law court, library, exam room, school, cinema, theater, and hospital, etc.ģ. Places of Worship, mosques, shrines, churches, temples, etc.Ģ. The Mobile phone signal isolator will make effect only on the communication of mobile phones, instead of on other electronic devices and human bodies.ġ. This product is suitable for where forbid to use mobile phone. ![]()
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