Effective UHF VHF Jammer , 3G 4G WiFi Inhibitor With Omni - Directional Antennas
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Basic Infomation
Place of Origin: China
Certification: CE
Model Number: JM170199
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
Antennas: 8PCS 350mm Omni Antenna
Car Charger: DC-12V
Jammer Type: Desktop
Jamming Range: 10-40m
Power Supply: AC-110-240V, DC-12V
Total Output Power: 18W
Product Description

Adjustable UHF VHF Jammer 3G 4G WiFi Jammer with Omni - Directional Antennas




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

Application Area

1. 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
2. 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.




Affected Frequency Ranges - CDMA/GSM:851-960MHz
- DCS/PCS:1805-1990MHz
- 3G:2110-2170MHz
- 4G LTE:725-770MHz
- 4G Wimax:2345-2400MHz
- WiFi:2400-2500MHz
- VHF:135-174MHz
- UHF:400-470MHz
Jamming range up to 40m(15m for VHF/UHF) ), the jamming radius still depends on the strength of the signal in given area

External Omni-directional antennas all the TX frequency covered down link only

Power supply 50 to 60Hz, 100 to 240V AC

Total output power 

With AC adapter


Dimension 370 x 140 x 51mm
Weight 4.0kg




  • Mobiel Phone Jammer and UHF VHF WiFi Jammer
  • AC adaptor
  • Car adaptor
  • Antenna*8

Effective UHF VHF Jammer , 3G 4G WiFi Inhibitor With Omni - Directional Antennas 0

Effective UHF VHF Jammer , 3G 4G WiFi Inhibitor With Omni - Directional Antennas 1

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