This multi-band signal jammer is an efficient and stable device that can jam multiple frequency band signals such as GSM, 3G, 4G, GPS, WiFi and LoJack. It is suitable for conference rooms, examination rooms, prisons, etc. that require privacy protection and signal interference. The device features a high hardness black aluminum housing, combined with a symmetrical convection air inlet and outlet design and two silent fans. It has excellent heat dissipation performance and supports 24-hour continuous operation, ensuring that it remains stable and efficient even under long conditions.
This WLAN jammer for cell phones has an integrated slow start circuit to avoid mechanical switch ignition and thus further improve the safety and service life of the device. At the same time, this jammer is easy to operate. All you have to do to operate it is connect the antenna and switch on the power supply.
Technical specifications:
Interference frequencies:
CDMA/GSM: 850-960MHz
DCS/PCS: 1805 -1990MHz
3G: 2110-2170MHz
4G(LTE): 725-770 OR 790-862MHz
4G: 2345-2400 OR 2620-2690MHz
WIFI: 2400-2485MHz
GPS: 1570-1610MHz
LOJACK: 168-178MHz
Interference radius: Up to 40 meters
Power supply: Used after connecting the power supply
Total output power: 18W
Operating temperature: -10℃ to +50℃
Operating humidity5 % to 80 %
Device size140 mm * 48 mm * 360 mm
Device weight: 3000 g
The product packaging includes:
1 * 8-band jammer
1 * 8 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)
Interference with GSM, 3G, 4G, GPS, WiFi, LoJack and other wireless signals
This signal jammer can jam various wireless signals such as GSM, 3G, 4G, GPS, WiFi and LoJack. The applicable frequency band ranges from 168 MHz to 2690 MHz and covers common communication and positioning signal types. Whether it is cellular signals, wireless network signals or GPS positioning signals, they can all be effectively jammed. This multi-band support makes it particularly suitable for scenarios where multiple signals need to be jammed, such as examination rooms, conference rooms, prisons and other places where privacy is required.
Efficient heat dissipation to ensure long-term operation
To ensure that the device can operate stably over a long period of time, this jammer has a carefully designed heat dissipation system. The housing of the device is made of high-hardness black aluminum, which is not only strong and durable, but also has excellent thermal conductivity, which can quickly dissipate the heat generated during operation. In addition, the device has a symmetrical convection air inlet and outlet design and is equipped with two quiet fans to form an efficient heat dissipation system. In this way, the device remains cool even under full load operation, preventing performance degradation or hardware damage due to overheating. Combined with the ability to operate continuously for 24 hours, this jammer is very suitable for scenarios where signal jamming is required over an extended period of time.
Smooth operation, safe and reliable
The appliance is equipped with a slow-start circuit design. This function can effectively prevent sparks from the mechanical switch when starting the appliance, thus reducing the risk of circuit damage. This safe boot mechanism not only improves product safety, but also extends the service life of the appliance. In addition, the slow-start design can achieve a smoother starting process and avoid power surges to surrounding electrical appliances. At the same time, the safety performance of the device has undergone rigorous testing, so that users do not have to worry about operating risks in daily use and can use this product with more confidence.
Robust and durable, adaptable to different environments
The device has a robust and durable design with dimensions of 140 mm × 48 mm × 360 mm and a weight of 3000 grams. The structure is compact and stable, suitable for fixed installation on the table. The housing not only protects but also provides stable power support in various environments. This jammer also has a wide range of environmental adaptability and can work normally in the temperature range of -10 °C to +50 °C, and the humidity range also covers 5 % to 80 %. Whether in cold winter or hot and humid summer, the devices can easily cope with it and ensure stable operation in various complex environments. This adaptability to the environment makes it ideal for jamming signals in multiple scenarios.
18 W high output power
This Cell phone jammer has a total output power of 18 W and thus ensures a strong signal interference capability. The design of the device is simple and user-friendly. Users only need to connect the antenna before use and then turn on the power to start the device, without the need for cumbersome setup procedures. The strong interference effect created by the high output power enables excellent interference performance in various complex signal environments. Whether it is interference to wireless communication signals or positioning signals, this jammer can provide efficient solutions to meet users' multi-scenario and multi-band signal interference requirements.
Safe and reliable, easy to use and powerful
- This jammer has an integrated slow-start circuit that effectively prevents sparks from mechanical switches and protects the safety of the equipment.
- The antenna must be connected before use, which is easy to operate and extremely safe.
- Support a stable start and operation and reduce the risk of current influences on surrounding electrical devices.
Things to consider:
1. our jammers are tailored to specific frequency bands that are used in different countries.
2. follow the standard operating procedures (always connect the antenna before using the jammer).
Reviews
There are no reviews yet