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Home ProductsHandheld Signal Jammer

AC 110 -220V High Gains 8 Antennas Handheld Signal Jammer

AC 110 -220V High Gains 8 Antennas Handheld Signal Jammer

  • AC 110 -220V High Gains 8 Antennas Handheld Signal Jammer
  • AC 110 -220V High Gains 8 Antennas Handheld Signal Jammer
  • AC 110 -220V High Gains 8 Antennas Handheld Signal Jammer
  • AC 110 -220V High Gains 8 Antennas Handheld Signal Jammer
  • AC 110 -220V High Gains 8 Antennas Handheld Signal Jammer
AC 110 -220V High Gains 8 Antennas Handheld Signal Jammer
Product Details:
Place of Origin: China
Brand Name: ChingKong
Model Number: CKJ-1605N8P
Payment & Shipping Terms:
Minimum Order Quantity: 1set
Price: negotiate
Packaging Details: Standard packing
Delivery Time: 3 Working Days After Received Payment
Payment Terms: T/T, Western Union,Money Gram
Supply Ability: 3000 per month
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Detailed Product Description
Feature: 8 Antennas Handheld Signal Jammer Jamming Frequency: LOJACK GPS GSM 3G 4G WIFI
Jamming Range: 5-20M Depends On Signal Strength Antennas: High Gains Omni Antennas
Power Supply: AC110 -220V To DC12V Working Time: Built-in Battery Working 3 Hours
Handheld: Nylon Cover For Portable
High Light:

phone signal scrambler


wifi jamming device

Product Information 

Name: Plus 8 Antennas Portable Cell Phone Jammer, Jamming 2g/3G/4G and LOJACK GPS WIFI Signals, Bigger Battery

Model:  CKJ-1605N8P

Color: Black

Basic Specifications

Jam Signal Type:

1: CKJ-1605N8P-A: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+LOJACK

2: CKJ-1605N8P-B: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G+ GPSL1+GPSL2

3: CKJ-1605N8P-C: Full Bands Mobile Phone 4G/3G/2G +WiFi2.4G/5G+GPSL1

Output Power:Total 5.6W,0.7W each band

Jam Radius:2-20meters

Power Supply:AC110-240V to DC12V

Cooling System:High efficiency aluminum alloy radiator, Build-in 1 cooling fan

Working Time:Continue working 2.5 Hours

Product Size:156*83*48mm (not include antenna), Antenna Length:165mm Gain:2.0dbi

Product Weight: appr.1.7kg

Package Contents:Jammer Host x 1, AC Charger x 1, Omni-antenna x8, DC12V car charger x1


Product Description
Plus 8 Antennas Portable Cell Phone Jammer,jamming all types of Android phones, Tablets, Smart Phones, iPhones, Windows phones etc. that use 2G, 3G, 4G, GPS L1, LOJACK, or Remote Control 315Mhz 433MHz and Bluetooth WIFI wireless signals popular in 2017 and in years to come, bigger battery with Ni-Mh battery 8000mAH working 2.5 Hours


8 Bands 5.6W with Ni-Mh battery 8000Mah, Working 2.5 Hours Support use while battery charging.

With longer 2.0dbi gain omni antennas, Shielding radius: (2-20) meters at -75dBm with high gain omni antennas

With DIP switch, separate switch for each band, accompanied with a working LED light

Could be used in car directly, with car charger and AC charger

Inside cooling fans and Bigger heatsink design ensure the device to work continuously

Temperature Lower than 55℃.

OEM Customized Service
Customized for special frequency band , GPSL2 L3 L4,Wireless Camera 1.2GHz,4G1700MHz, etc
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 technical specifications:CKJ-1605N8P-A
Channel Output port Frequency range Average out-putting power
1 VHF&LOJACK 135-175MHz 28.5dBm/0.7W
2 CDMA/GSM&LORA 851-894 /900-960MHz 28.5dBm/0.7W
3 DCS or PCS 1805-1880 or 1920-1990MHz 28.5dBm/0.7W
4 WIFI2.4G/4G2300 2400-2485/2300-2485MHz 28.5dBm/0.7W
5 4GLTE Low 698-803/758-821MHz 28.5dBm/0.7W
6 GPS&Glonass L1 1560-1610MHz 28.5dBm/0.7W
7 3G 2110-2170MHz 28.5dBm/0.7W
8 4GLTE High 2496-2690/2570-2690MHz 28.5dBm/0.7W
customizing RC315 315MHz 28.5dBm/0.7W
RC433/UHF&CDMA450 433/400-470MHz 28.5dBm/0.7W
Power supply: AC adapter 50 to 60Hz, (110-240V AC to 12V DC) Car Charger DC12V

Dimensions: (length, width, height) 156*83*48mm (not include antenna)

Antenna Length:165mm Gain:2.0dbi

Packing size: 25*24*7cm Net weight: 1.2kg Gross weight: 1.7kg
Total power: 5.6W
Shielding radius: (2-25) meters at -75dBm,Still depends on the strength signal in given area
Built-in battery:7.4V/8000mAh,Continue working: more than 2.5+ hours
Warranty: one year from delivery date


AC 110 -220V High Gains 8 Antennas Handheld Signal Jammer 0

Contact Details
ChingKong Technology Co.Ltd

Contact Person: Kevin Chen

Tel: 86-13392813117

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