This portable 12-band cell phone jammer is an efficient and multifunctional signal jammer that can jam 4G/3G/2G, WiFi 2.4G, GPS L1, 315 MHz, 433 MHz and other frequency bands. It has 12 independent output channels for interference and effective interference in the range of 1-10 meters (the actual interference distance is affected by the signal strength of the environment).
This cell phone jammer has a highly efficient and power-saving design with a total power consumption of only 24W, a single antenna output power of ≥1W and supports long-term operation. At the same time, it is lightweight and portable with a weight of only 1.5 kg, and has a large-capacity built-in 4000 mAh battery to meet the portability and battery life requirements in various scenarios.
Technical specifications:
| Output interface | Shielding the frequency band | HF output power | Output power/channel |
| Antenna 1 | 1800-1930 MHz | 30 dBm | 2 dBm/30 kHz (min.) |
| Antenna 2 | 2500-2700 MHz | 30 dBm | 2 dBm/30 kHz (min.) |
| Antenna 3 | 3400-3600 MHz | 30 dBm | 2 dBm/30 kHz (min.) |
| Antenna 4 | 850-960 MHz | 30 dBm | 2 dBm/30 kHz (min.) |
| Antenna 5 | 2000-2170 MHz | 30 dBm | 4 dBm/30 kHz (min.) |
| Antenna 6 | 315 MHz | 30 dBm | 4 dBm/30 kHz (min.) |
| Antenna 7 | 750-900 MHz | 30 dBm | 5 dBm/30 kHz (min.) |
| Antenna 8 | 1500-1620 MHz | 30 dBm | 5 dBm/30 kHz (min.) |
| Antenna 9 | 2300-25000 MHz | 30 dBm | 2dBm/30KHz(min) |
| Antenna 10 | 1800-1930 MHz | 30 dBm | 2dBm/30KHz(min) |
| Antenna 11 | 2500-2700 MHz | 30 dBm | 2dBm/30KHz(min) |
| Antenna 12 | 433 MHz | 30 dBm | 2dBm/30KHz(min) |
Power consumption: 24 W
Total output power: 12 W
Antenna output: ≥1 W
Total weight: 2,2 kg
Interference radius1-10 meters
Battery capacity4000 mAh
The product packaging includes:
1 * 12-band jammer
1 * 12 antennas
1 * Operating instructions
1 * Power supply unit
1 * Built-in lithium battery
(The signal frequency band of the jammer is customized according to the customer's location, and the power plug is also suitable for the customer's location, including European countries such as Germany and France, and various countries such as the United States, Canada, etc., the United Kingdom and Australia).
(Handy portable models of the jammer are supplied with a car charger)
12-band signal interference that interferes with multiple devices
This portable 12-band WiFi jammer for cell phones supports signal interference functions in multiple frequency bands, covering 4G, 3G and 2G networks, as well as WiFi 2.4G, GPS L1, 315 MHz, 433 MHz and other frequency bands, which can meet the signal interference requirements of domestic and foreign devices.
It is equipped with 12 independent output channels that can simultaneously interfere with signals in multiple frequency bands, ensuring complete signal isolation in the usage scenario. The interference range is 1-10 meters and the specific interference effect depends on the strength of the surrounding signal. Whether in conference rooms, examination rooms or other places where privacy needs to be protected, it can provide reliable signal interference effects.
Through multi-band interference, it can not only jam cell phone signals, but also effectively jam Wi-Fi and GPS signals, prevent positioning and network interference, and provide users with comprehensive privacy protection.
Environmentally friendly design and efficient performance ensure stable operation
The product has been designed with full consideration of environmental protection requirements and efficient operation, especially optimizing the way signals can be jammed. Unlike conventional signal jammers, this device can effectively interfere with local cellular signal reception, but does not interfere with the signals of surrounding base stations, thus avoiding any impact on the external environment and communication quality.
The output power of this portable jammer is stable, with a total output power of 12W, single antenna power ≥1W, strong performance and power consumption of only 24W, which means that it consumes less energy and can achieve stable operation for a long period of time. This combination of efficient performance and eco-friendly design makes it more suitable for use in a variety of scenarios.
Portable design and long battery life adapt to the requirements of different scenarios
To meet the mobility requirements of users in different scenarios, this signal jammer is lightweight and easy to carry and move. Whether it is necessary to change locations frequently or for temporary use, users can easily transport the device for quick installation and use.
In addition, the device has an integrated 4000 mAh battery with large capacity, which supports long-term continuous operation and does not require frequent recharging. Especially in outdoor environments without power connection, this cell phone jammer can maintain a good battery life, ensuring flexibility and reliability in usage scenarios. The combination of portability and long battery life makes it an ideal choice for a variety of scenarios such as conference rooms, exam venues, libraries and factories.
Complete accessories and simple operation, quickly ready for use
The device is supplied fully equipped, including 12 antennas, charger and detailed operating instructions. Users can use it directly without having to buy additional accessories.
Meet different needs
This signal jammer combines multi-band interference capabilities, environmentally friendly design, efficient performance, portability and easy operation, and can meet the needs of users in various scenarios. From the interference function that comprehensively jams various types of signals, to the power-saving design that runs for a long period of time, to the portable appearance and thoughtful accessory configuration, each design reflects the practicality and efficiency of the product. In addition, the jammer's jamming frequency band can be customized.
Things to consider:
1. low power jammers (e.g. handheld models) may have limited effectiveness against high power signaling devices (e.g. high power wireless routers, Bluetooth audio devices).
2. it is recommended to check the operating status of the equipment regularly
3. before activating the jammer, make sure that the antenna is connected correctly.
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