Product Description
The Mobile Signal Jammer can help to block the mobile signals for any area that are confronted with cellular communication problems: for example, loud incoming call rings, loud telephone conversations, secret leaking and bomb explosion through Mobiles, electromagnetic radiation to gas station, chemical material warehouse and hospital equipments. This product is suitable in executive offices, board meetings, conferences, seminars, libraries, cinemas, religious places, public transport, concert halls, restaurants and educational institutions, Prisons, etc.
Mobile Signal Jammer transmits strong power radio signals to cut-off communications between Mobile and cellular base-stations, effectively disabling mobile phones within the shielding range of the jammer, preventing them from receiving signals and from transmitting signals.
Upon activating Mobile Signal Jammer, all idle phones will indicate "NO SERVICE". Incoming calls are blocked as if the cellular phone is OFF. When Mobile Signal Jammer is turned off, all cellular phones will automatically re-establish communications and provide full service.
Feature
Aluminum-alloy casing with IP65 protection has high resistance to dust, water and corrosion
Special technology to prevent interference between each frequency band;
Only interfere downlink frequency of mobile system,without disturb normally working of Base Stations
Broadband segment covering, Can jam all wireless signals: 2G, 3G, 4G.
Each frequency band controlled by independent RF ON/OFF switches
High performance heat sink, to ensure long-term use of the equipment.
Easy operation and installation
Application:
Gas stations: to prevent fire or explosion caused by microwave signals;
Conference rooms for governmental and affairs: to prevent secret leaking and spying;
Locations for examination: to prevent cheating with cellular phones;
Conference rooms and buildings for departments: to prevent secret leaking before important arrest actions;
Petroleum refineries and petrochemical works: to prevent gas explosion caused by electrostatic;
For national security administrative: to control mass movements in specific range, to disable remote control on bomb via cellular phones, to cut-off mobile communication in specific areas like frontiers, coasts and prisons;
Cinemas, opera houses, concert halls, religious places, libraries, educational institutions: to prevent noises caused by cellular phones
Technical Specification
Items | Specifications | |||||
Jamming Systems | 2G, 3G, 4G | |||||
Output Ports | GSM/UMTS/LTE900 | |||||
GSM/UMTS/LTE1800 | ||||||
DCS/LTE 1800 | ||||||
UMTS/LTE2100 | ||||||
TDD-LTE2600 | ||||||
FDD-LTE2600 | ||||||
Jamming Frequencies | 832~862MHz | |||||
925~960MHz | ||||||
1805~1880MHz | ||||||
2110~2170MHz | ||||||
2570~2620MHz | ||||||
2620~2690MHz | ||||||
Output Power | 800MHz | 900MHz | 1800MHz | 2100MHz | 2600MHz(TDD) | 2600MHz(FDD) |
37dBm/5W | 37dBm/5W | 37dBm/5W | 37dBm/5W | 37dBm/5W | 37dBm/5W | |
Total RF Output Power | 30W | |||||
Jamming Radius | 1~20 Meters(Related to the Wireless Environment of Target Area) | |||||
Antenna Type | Built-in Directional Antenna | |||||
Power Supply | AC220V | |||||
Dimensions | 390×300×65mm | |||||
Weight | ≤6kg | |||||
Temperature Range | -20 to +50ºC | |||||
Local and Remote Control | Via RJ45 Interface | |||||
Mounting | Wall Mounting | |||||
Accessories | 6 PCS Antennas are Needed |






Q1. Could I get a sample before bulk order?
Yes, we offer the sample for all models but charged.
Q2. What should I do if I don't know about frequency in my country?
Please feel free to contact us with your inquiry, we will find the frequency you need and address your problems.
Q3. Do you accept OEM / ODM order?
Yes, we can customize the brand logo, colors, and frequencies.
Q4. Delivery & Shipment Date:
3-30 days
Q5. Customized Frequency:
We can customize Single/Double/Triple/Quand/Penta Band for cellphone signal like 2G/3G/4G(GSM/CDMA/DCS/PCS/WCDMA/LTE, etc,)
Q6. Output Power & Coverage Areas:
20dBm: 500-1500m²
23dBm: 1500-2500m²
25dBm: 2500-4000m²
27dBm: 3000-5000m²
30dBm: 5000-8000m²
Coverage is related to local signal strength, please contact us with your local condition, we can offer the best solution.