This five-band desktop signal jammer is an economical device that combines powerful performance with a portable design. It supports jamming of 2G, 3G, 4G mobile signals, WiFi signals and GPS positioning signals (covering L1-L5 frequency bands), meeting multiple needs Scenario requirements.
The electromagnetic field strength of this jammer is well below the national standard, will not cause damage to the human body, is environmentally friendly and healthy, and users can use it with confidence. The device is small and lightweight, weighing just 2,900 grams, making it easy to transport and capable of adapting to a variety of complex environments (-10°C to 50°C, humidity from 5% to 80%). Whether indoors, outdoors or in laboratories, or to protect confidentiality and information security on special occasions, this desktop jammer can provide an effective, stable solution and is an ideal choice for modern signal jammer applications.
Product features :
1. Unique cooling vents and dual-fan design, protection for long, stable, continuous operation.
2. Built-in, industrial-grade, high-power switch power supply for signal stability and accuracy.
3. The electromagnetic field intensity is well below the national standard, with no impact on the human body.
Interference frequencies: 2G, 3G, 4G, Wi-Fi, Bluetooth, GPSL1-L5
Interference radiusUp to 30 metres
Power sourceUsed after connecting the power supply
Total output power: 3W
Operating temperature: -10℃ à +50℃
Operating humidity: 5% to 80%
Unit weight: 2900g
Product packaging includes :
1 * 5-band jammer
5 * antennas
1 * User manual
1 * Power charger
(The jammer's signal frequency band is customized to suit the customer's location, and the product's power plug is also customized to suit the customer's location, including European countries such as Germany and France, as well as various countries such as the USA, Canada and Australia.
(The portable jammer is equipped with a car charger)
Multiband signal interference
The device supports interference with current communication and positioning signals, including 2G, 3G, 4G mobile signals, WiFi signals and GPS positioning signals (covering GPS L1-L5 frequency bands), thus achieving all-round signal interference.
This multi-band jamming capability enables it to play a role in a variety of complex scenarios, from jamming cell phone signals to protect information security, to jamming GPS signals to prevent location tracking.
What's more, the device's interference radius is up to 30 meters (actual interference distance is affected by ambient signal strength), which can meet the needs of home, business or other special scenarios. Its design is particularly suited to scenarios requiring effective interference signals, such as conference rooms, examination rooms, laboratories and other environments that need to guarantee silent communications or prevent information leaks.
Portable, excellent performance and easy to carry
This signal jammer weighs just 2900 grams and is small and light, making it easy to carry. Compared with traditional bulky jammers, this portability greatly enhances the device's applicability. Despite its small size, the device operates impressively, with a total output power of 3 W, delivering a high-efficiency jamming effect in a continuous and stable manner. Whether used for a short period or operated for a long time, the device can maintain a stable interference capability.
What's more, its design is optimized to operate reliably in harsh environments, such as cold environments as low as -10°C or high temperatures as high as 50°C, while adapting to humidity ranges from 5% to 80%, guaranteeing reliability in a variety of climatic conditions. It can operate normally in any environment, and is a professional device that is both portable and highly reliable.
Unique heat dissipation design: ensures stable long-term operation
This unit adopts a unique heat dissipation hole layout and dual-fan structure design, which can effectively solve the problem of high temperature caused by long-term use. This cooling system can not only rapidly dissipate the heat generated when the unit is in operation, but also maintain a stable temperature inside the unit, prolonging the unit's continuous operating time and preventing performance degradation or material damage due to overheating.
Compared to traditional single-fan cooling devices, this dual-fan design significantly improves cooling efficiency and is particularly suited to use scenarios that require long-term continuous operation, such as signal interference in conference rooms or 24-hour examination rooms. Users don't have to worry about the unit shutting down due to overheating. The reliability of the cooling system ensures stability and durability.
High-power, industrial-grade switch-mode power supply
The product features an integrated industrial-grade high-power switching power supply, offering more efficient power management and more stable signal interference performance. Compared to the basic power supply design used in ordinary equipment, this industrial-grade component can better maintain the equipment's power supply during long-term operation, and avoid fluctuating interference effects caused by insufficient power. Whether in a complex signal environment or in the event of simultaneous interference in several frequency bands, the equipment can maintain effective and precise interference effects.
What's more, this power supply design is extremely safe and can effectively prevent damage to equipment caused by voltage instability or overload, providing users with a long-lasting, safe operating experience.
Environmentally-friendly, safe design: harmless to the human body
With the health and safety of users in mind, the electromagnetic field intensity of this device is designed to be well below national safety standards and causes no harm to the human body. Even after prolonged use, the electromagnetic radiation generated by the device remains totally within the safety range, and users can use it with complete confidence.
Instructions for use :
1. Install the antenna on the device according to the designated number.
2. Before switching on the device, the antennas must be correctly installed according to the numbers.
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