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Long Distance 100m 9 Band Cell Phone Signal Jammer with Monitoring and Waterproof

  • China


  • SGS, ISO9001

  • GW-JB55WM

  • 1pcs

  • Negotiable

  • Wooden Case with PE Foam

  • 10 Working Days After Received Payment

  • T/T, L/C, Western Union, MoneyGram

  • 2000pcs per Month

Long Distance 100m 9 Band Cell Phone Signal Jammer with Monitoring and Waterproof


9 Band long distance jammer GW-JB55WM, one of the advantage is remote monitoring function. All the information of the device, such as temperature, real-time RF power, can be monitored in real-time by users in the office, through the network to login the monitoring platform of the equipment. If any alarm information is happening, it can be handled easily through the network, which greatly reduces the workload of users and improves work efficiency. In addition, the background picture of the home page of the monitoring platform can be modified by users so that they can upload their own company LOGO. Another advantage of the equipment is waterproof. If the installation environment is bad and it often rains, the equipment will not be affected by rainwater, and can still work properly.


GW-JB55WM Jammer has 9 pcs of jamming modules to support 9 band frequencies shielding. Of course, it’s built-in antennas and the jammer looks like a LED Panel Lamp. No more complex buttons, it can work directly when you plug-in with power. With intelligent chip, it can shield all kinds of wireless signals like EGSM900, DCS1800, WCDMA2100, LTE2600, WiFi etc. With metal shell, the device can work in various complex environments for a long time to achieve uninterrupted shielding effect. The aluminum material shell makes sure the device to work in low temperature without so much noise. The greatest advantage is waterproof.


If you are looking for efficient units to jam phone signal in places exam room, churches, temples, gas station, cars, train or many others, GW-JB55WM Jammer is definitely qualified for all the purposes using. As a jammer with well-built design and high level of reliability, users are given more options what signal to jam and where to use the jammer.


Only interfere downlink frequency of mobile system,without disturbing norrmal working of Base Station; Imported elements, Slow start up design of circuit. These elements can maintain the stable operation condition with high integration,

Perfect self-protection function, when the equipment overheating, over Output power, VSWR alarm, Jammer will automatically turn off the faulty module to avoid Jammer damage.


Signal Jammer Application:
Prisons, military, government, Oil and Gas Storage Facilities and fields, Churches, Theatres, News Conference Rooms, Libraries, Museums, Courts, Border Patrol and Drug Enforcement, Customs, mosques, etc.

Warranty: one year from delivery date .


Signal Jammer Advantages:

  1. High-power multi-band jammer, Frequency Scan technology,
  2. Modular construction for easy maintenance, repair and upgrade.
  3. Jamming 9 different jamming modules.
  4. Max 10watt each RF output power.
  5. AC power supply 110 - 240V
  6. Systematic Smart Cooling System.
  7. The general design of the system meets military requirements.
  8. Power Amplifiers protection design ensures the working reliability of the device

Signal Jammer Technical Specification:


Can customize these frequencies AM, FM Radio, VHF, UHF, 450MHz, iDEN, CDMA, GSM, GPRS, DCS, PCS, AWS, WCDMA, LTE 700, LTE 800, LTE 2300, LTE 2600, GPS, Galileo, Compass, Glonass,WIFI, WIMAX, UAV, drone, etc.


Output Interface Description Shielding Frequency RF Output Power


CH2 WCDMA 3G 2110-2170 MHz 10W

925~ 960MHz

CH4 WiFi

2400 ~ 2500MHz

CH5 DCS1800

1805 ~ 1880MHz

CH6 LTE2600

2575 ~ 2690MHz

CH7 LTE700 729 - 768MHz 10W
CH8 PCS1900 1930 - 1990MHz 10W
CH9 LTE800 791 - 821MHz 10W
 Power Input: AC 110-240V
 Power consumption: 250W
 Weight: 6.5Kg
 Product Size(Length × Width × Height): 440×410×120mm
 Packing Size(Length × Width × Height): 450×430×150mm
 Gain of Antenna: 5dBi
 Humidity: ≤85%RH
 VSWR: ≤1.5
 Running Temperature: -20℃ to +55℃
 Product Shell: Metal shell with PPC 5mm
 Jammer Module Number 9
 Cooling System Systematic Smart Cooling System
 System Protection VSWR Protection
 Jamming Source Frequency Scan Technology
 Antenna Type Built in directional panel Antennas
 Number of Antennas 9
 Jamming range 20-100m according to signal density of mobile network

Long Distance 100m 9 Band Cell Phone Signal Jammer with Monitoring and Waterproof 0

Add:  Baodeli industrial park, Longhua District, Shenzhen City, Guangdong Province, China   Tel: +86-15112267605
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