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8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer

8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer

  • 8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer
  • 8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer
  • 8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer
  • 8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer
8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer
Product Details:
Place of Origin: China
Brand Name: ChingKong
Model Number: CKJ-1701D8-C High Power Cell Phone Jammer
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: negotiate
Packaging Details: Standard packing
Delivery Time: 10 Working Days After Received Payment
Payment Terms: T/T, Western Union,Money Gram
Supply Ability: 1000 per month
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Detailed Product Description
Feature: High Power 8 Antenans Cell Phone Jammer Antennas: 8 High Gains Omni Antennas
Power Supply: ACPower 220V To DC24V Jamming Range: 20-120m Radius
Cooling System: 7 Cooling Fans Inside Frequencies: Cell Phone 2G 3G 4G GPS WIFI UHF VHF
High Light:

signal jammers for security


cell phone zapper

Product Information

Name: 8 Bands High Power Cell Phone Signal Jammer 3G 4G WIFI Blocker 165 Watt Jammer up to 120m
Model: CKJ-1701D8-C

Color: Black

Basic Specifications

Jam Signal Type:Mobile phone 3G/2G GSM CDMA DCS 4GLTE +WIFI2.4G +UHF VHF Signals

Output Power:Total 165W,20-25W each band

Jam Radius:20-120 meters (GPS signal for 500m)

Power Supply:AC110-240V to DC27V

Cooling System:High efficiency aluminum alloy radiator+ 7X cooling fans

Working Time:Not-stop Working

Product Size:550x 238 x 60 mm(not Include Antenna)

Product Weight: appr.10kg ( for normal OMNI antennas)

Package Contents:Jammer Host x 1, Adapter x 1, antenna x8,

Product Description
The one is professional high power mobile phone jammer for 4G cellular phones, Cellphone 3G 4GLTE/WIMAX Wi-Fi UHF VHF Signal Jammer which are currently presented on the market. Also is Middle RF power Drone Jammer model with 8 antennas 7 cooling fan which bring us a strong jamming ability. 24/7 continuously working. And it can defend 100% drones UAVs, like Phantom 4, Phantom 3 Professional, advanced, standard series, inspire series


Output power total 165 w, You can choose high gain 5-7 dbi OMNI or Panel directional antennas, shielding 20-120m,Still depends on the strength signal in given area.

Each unit can jam up to 6 frequency bands simultaneously, each frequency band is separate and with adjustable power from max to off (0), LED indicator lights display power supply

100% safe VSWR over protection (isolator) for each modular

Good cooling system with Heat sink and 3 big on top fans + 4 x small inside, low noise, not-stop to work

OEM Customized Service
Frequency Range can be customized: 4GLTE Wimax, Wi-Fi 2.4G,5.8G,3.6GHz, GPSL1-L5 and more
Silkscreen OEM service can be offered.

It can be applied at meeting rooms, conference rooms, museums, galleries, theatres, concert halls, churches, temples, restaurants, classrooms, training centers, factories, banks, trains, bus and more Places that require silence, confidentiality and information security 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



Key specifications:CKJ-1701D8-C
Channel Output Port Frequency range Average out-putting power
1 CDMA 851-894 MHz 44dbm / 25W
2 PCS 1920-1990MHz 43dbm / 20W
3 3G 2110-2170MHz 43dbm / 20W
4 4G 1700 1700-1800MHz 43dbm / 20W
5 4G WIMAX 2500-2690 MHz 43dbm / 20W
6 WIFI2.4G 2400-2500MHz 43dbm / 20W
7 GPSL1 1570-1580MHz 43dbm / 20W
8 LOJACK 167-175MHz 43dbm / 20W
Power supply: AC adapter 50 to 60Hz, (AC110 or 240V to DC27V)
Dimension: (length, width, height) 550*230*60mm(Not include antenna)
Package Size: 650 x 440x 200mm N.W:8kg G.W:10kg(Use OMNI antennas)
Total Power:165W Shielding Radius: (20-120) meters@-75dBm.
Still depends on the strength signal in given area. The shielding radius of VHF/UHF signal should be lesser than cell phone signal.
Warranty: One year from delivery date.


8 Bands 4G 3G GSM WIFI 165 Watt Cell Phone Signal Jammer 0 

Contact Details
ChingKong Technology Co.Ltd

Contact Person: Kevin Chen

Tel: 86-13392813117

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