New interference signals with power supply – 12 power antennas can be adjusted to the 3G 4G mobile phone signal mini jammer WiFi GPS VHF UHF LOJACK RF signal blocker.
Good jammer 2G 3G 4G mobile phone, WIFI, GPS, invisible headset radio systems and bone conduction. It does not obstruct the target signal, there is no damage to the target and other electronic products. In short, it prohibits previously defined for frequency bands of a given signal: CDMA 869-894MHzGSM, GSM 925-960MHz, DCS 1805-1880MHz 1900-1990MHz, 3G 2010-2025 2110-2145MHz, 4G 2300-2380 2555- 2655MHz and so on. Turn off the power, signal interference / signal blocking will stop working, the whole area of target phone can immediately resume work.
It can also prevent the GPS from locating the GPS satellite. If the GPS tracker is hidden by thieves in our car, which is stupid and dangerous, we will object, otherwise we cannot guarantee our safety. The jammer signal / blocking signal in your car and make it work, it displays a false appearance of geolocation jammer tracker. For example, you are out of the garage, but the GPS tracker cannot receive satellite signals, and therefore compatible with the credit history. 12 The crossed antennas work in all its areas of work to compensate for the lack between them.
The new signal jammer can protect you well from the interference target and can meet your needs. Please note that this product is designed to protect user privacy, should not be used in criminal activities. So make sure that your activities are authorized by law, otherwise we will not be responsible for all your illegal behavior.