Desktop Multi Functional Mobile Signal Jammer Adjustable With 14 Antennas
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Basic Infomation
Place of Origin: China
Certification: CE
Model Number: JM1701118
High Light:

mobile signal jammer


cell phone reception blocker

Payment & Shipping Terms
Packaging Details: Carton with Netural Packing
Delivery Time: 1-3 Working Days
Payment Terms: T/T, Western Union, MoneyGram, Paypal,L/C
Supply Ability: 5000pcs per month
Jamming Range: Up To 50m
Bands: 14 Channels
Relative Humidity: ≤80%
Total Output Power: 30-35W
Antenna Parameters: Omni Antennas
Dimension: 395x 238 X 60m
Product Description

Adjustable 14 Antennas UHF VHF Jammer 3G 4G WiFi GPS Lojack Signal Blocker



Product Description


One of our the best desktop models with 14 antennas and range up to 50m that jam all Low bands 130-500Mhz , all types of Android phones,Tablets, Smart Phones, iPhones, VHF, UHF, GPS and remote control signalsfrom various devices such as rc cars, rc boats, alarms, wireless sensors, amateur or professional remotely controlled toys, etc.



Good cooling system with cooling fan inside
Can adjust or turn off any single band without influencing the other bands operation
Work non-stopped
Stable capability
Could be used in car directly,With car charger


Application Area

It can be applied at meeting rooms, conference rooms, museums, galleries, theaters, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more
For some locations of special purpose such as hospitals, gas stations and more, Please do field test first to make sure no interference happened to the normal operation of their equipment and instrument




Affect frequency - CDMA/GSM:851-960MHz
- DCS/PCS:1805-1990MHz
- 3G:2110-2170MHz
- 4G LTE:725-770MHz
- 4G LTE:790-826MHZ
- 4G LTE:1710-1770MHZ
- 4G Wimax:2345-2400MHz
- 4G Wimax2620-2690MHz
- WiFi:2400-2500MHz
- VHF:135-174MHz
- UHF:400-470MHz
- GPSL1:1570-1580MHz
- GPSL2-GPSL5:1170-1282MHz
- Lojack:167-175MHz
Jamming range up to 50m, the jamming radius still depends on the strength signal in given area
Antennas External Omni-directional antennas all the TX frequency covered down link only
Total output power 30-35W
Power supply 50 to 60Hz, 100 to 240V AC
AC adapter AC100-240V-DC12V
Dimension 395x 238 x 60mm
Full set weight 6.5kg



  • All bands Signal Jammer x 1
  • AC adaptor x 1
  • Car adaptor x 1
  • Antenna x 14

Desktop Multi Functional Mobile Signal Jammer Adjustable With 14 Antennas 0

Desktop Multi Functional Mobile Signal Jammer Adjustable With 14 Antennas 1

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