KPG - Hidden GPS 3G mobile phone GSM Jammer 12W

Typically, the powerful signal Jammer, which are used to block Mobile phone and other communications, are fixed units that need to be plugged into a continuous power supply. This makes them immobile during operation. But now, there's a breakthrough! This cell GSM Jammer combines the best of both worlds: it’s a stationary device that can be plugged into a power source but also includes a battery to allow for temporary mobility. Normally, only lower-powered signal Blocker are equipped with this feature, but this one still offers the ability to block mobile phones, 3G, and GPS signal within a 10-meter radius, even when not plugged into a permanent power source.

The device is capable of operating for up to 2 hours without needing a recharge.

Furthermore, this jammer has a stealthy design with no external antennas, making it ideal for covert operations. It’s discreet enough to carry in your bag, even while it’s actively blocking signal. This jammer offers a combination of stationary power and portable convenience, delivering strong performance without the usual restrictions of stationary devices.

There is a common misconception that larger, bulkier signal jammers devices with multiple antennas are more effective. While it’s true that more antennas allow the jammer to block a wider variety of signals, the key factor in signal blocking distance is the single-channel output power. The higher the output power, the greater the effective range for signal disruption, regardless of the number of antennas.
When selecting a jammer, it's crucial to align it with your specific needs. For instance, if your goal is to block mobile phone signals and Wi-Fi, a 10-antenna jammer with the right power output may be sufficient. This approach ensures cost-effectiveness without overpaying for unnecessary features.

Frequency: 850-895Mhz, 1805-1990Mhz, 2110-2170Mhz, GPS (1570-1620MHz)