Home Electrical & Electronics Signal Jammer Wireless Phone Jammer 2022 Product List
Wireless Phone Jammer 8,688 products found from 177  

Wireless Phone Jammer manufacturers & suppliers

Waterproof Portable Wireless Signal Jammer 2g 3G 4G WiFi2.4G 5.8g GPS Mobile Phone Signal Jammer

1 Piece (MOQ)
  • Frequency Range : WiFi2.4 5.8g 3G 4G GSM UHF
  • Frequency : 2400-2500,2100-2170,900-990MHz etc,
  • Application : Military Units, Prison, Police, Bomb Disposal
  • Total Output Power : 600W
  • Jamming Range : 100-500m
  • Advantage : Keep for Upgrade Module Installation.
  • More

5 Antennas Handheld WiFi GPS Cell Phone Jammer, 5-Band Portable WiFi Bluetooth Wireless Video Cell Phone Jammer

US$ 69.99 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Frequency Range : CDMA800
  • Frequency : 869~894MHz
  • Application : Hospital
  • Mobile Phone Signal Jammer : for 2g 3G GPS WiFi
  • Mobile Jammer : 5 Bands
  • Jammer Power : 1.5W
  • More

45W 9 Band Frequencies Shielding All Wireless Radius 20-70m Cell Phone Signal Jammer

1 Piece (MOQ)
  • Shielding Range : Radius (20-70)M (Based on The Actual Shielding Ran
  • Antenna Gain : 5dBi
  • AC Power : 100-240V 50/60Hz
  • Power Consumption : 165W
  • Packing : Neutral Packing
  • Standard : ISO9001
  • More

Wireless Camera 1.2g 2.4G 5.8g 14 Bands Mobile GSM 3G 4G Blockers Jamming Cellular Phone WiFi GPS Lojack Jammers

US$ 1 / Piece
(FOB Price)
1 Piece (MOQ)
  • Total Outputpower : 40W
  • Cover Radius : 10-60m
  • Jamming Type : Sweep Jamming
  • Antenna Type : 3dBi External Omni-Directional
  • Power Supply : AC Adapter
  • Electric Filed (Sar) : Icnirp Standards
  • More

Plus 8 Antennas Portable Cell Phone Jammer, Wireless Siganal Blocker

US$ 145-175 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Frequency Range : DCS1800
  • Frequency : 1805~1880MHz
  • Application : Office
  • Color : Black
  • Packing : Box
  • Standard : 20x30x38
  • More
  • China Supplier - Gold Member

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    Kad Technology Co.,Limited
    • China Supplier - Gold Member Gold Member
    • Audited SuppliersAudited Supplier
    • Guangdong, China
    • Manufacturer/Factory

    • ISO 9001, ISO 9000, ISO 20000, ISO 14064, QC 080000

50 Meters Wireless Cell Phone Signal Jammer

US$ 1 / Piece
(FOB Price)
1 Piece (MOQ)
  • Frequency Range : GSM900
  • Frequency : 925~960MHz
  • Application : Office
  • Weight : 2.3kg
  • Package Weight : 2.85kg
  • Total Output Power : 10watt
  • More

Mobile Phone Signal Isolator 4G 5g WiFi Jammer Wireless Camera Jammer

US$ 193-229 / Piece
(FOB Price)
1 Piece (MOQ)
  • Product Name : Long Distance Panel Signal Jammer
  • Channels : 10 Channels
  • Working Time : Continuous Working Hours
  • Antenna Type : Built-in Directional Antenna
  • Power Supply : AC110-240V
  • Jamming Range : 10 - 50 Meters, Depend on Mobile Signal Strength
  • More

Universal Handheld 12 Channel Mobile Phone Wif GPS Wireless Signal Jammer

1 Piece (MOQ)
  • Frequency Range : Customized 12 Channel
  • Frequency : Customized 12 Channel
  • Application : Various Application
  • Type : Handheld Signal Jammer
  • Size : 165*94*40mm
  • Weight : 1050g
  • More

High Power Adjustable 16 Antennas GSM 3G 4G Phone WiFi UHF VHF GPS L1/L2/L5 Lojack Wireless Signal Jammer

1 Piece (MOQ)
  • Frequency Range : GSM CDMA Dcs WiFi UHF VHF GPS Lojack
  • Frequency : 851-960, 1805-1880, 1920-1990, 1170-1230
  • Application : Courts Conference Room Libraries Museums Churches
  • Total Output Power : 30-35W
  • Jamming Range : up to 50 Meters
  • Power of Each Frequency Band : Can Be Adjustable Independently
  • More

GPS Wireless Cell Phone Signal Handheld Jammers (GW-JN4L)

US$ 49.7-55.3 / Piece
(FOB Price)
1 Piece (MOQ)
  • Frequency Range : PCS1900
  • Frequency : 1900~1990MHz
  • Application : Conference Center
  • Antennas : 4PCS External Omni Antennas
  • Packing : Neutral Packing
  • Standard : ISO9001
  • More

Multi-Bands Popular Frequency Coverage 135-6000MHz Portable Bomb Jammer Wireless Signal Mobile Phone Jammer

1 Piece (MOQ)
  • Frequency Range : 20-3600MHz
  • Frequency : 20-3600 870-880 1805-1990
  • Application : Militar Y Units Prison Polic E Bomb Disposal
  • Cover Frequency : GSM 3G 4G 5g VHF UHF WiFi GPS
  • Jamming Rangw : up to 1000m
  • Application Area : Militar Y Units Prison Polic E Bomb Disposal
  • More

Wireless Camera Jammer / Cellphone Signal Blocker/Mobile Phone Jammer (GW-JA12)

US$ 171.5-241.5 / Piece
(FOB Price)
5 Pieces (MOQ)
  • Frequency Range : 2g,3G,4G,Lte
  • Frequency : 2g,3G,4G,Lte
  • Application : Library
  • Mobile Phone Jammer : for Theatres, Recording Studios, Banks
  • Output Power : 30W
  • Dimension : 290*236*56mm
  • More

High Qualitity 16 Bands Full Frequency All Cell Phone WiFi2.4G/5.8g /Gpsl1-L5 Wireless Signal Jammer

1 Piece (MOQ)
  • Frequency Range : GSM CDMA Dcs WiFi UHF VHF GPS Lojack
  • Frequency : 851-960, 1805-1880, 1920-1990, 1170-1230
  • Application : Courts Conference Room Libraries Museums Churches
  • Total Output Power : 30-35W
  • Jamming Range : up to 50 Meters
  • Power of Each Frequency Band : Can Be Adjustable Independently
  • More

WiFi Bluetooth Mini Size Wireless Camera Jammer Mobile Phone Jammer

US$ 53.7-70.2 / Piece
(FOB Price)
1 Piece (MOQ)
  • Antennas : 4PCS External Omni Antennas  
  • Packing : Neutral Packing
  • Standard : ISO9001
  • Port : Shenzhen
  • Production Capacity : 10, 000PCS/Month
  • Trademark : Greetwin
  • More

(TX-E6F) 6 Channel Cell Phone Desktop Wireless Signal Jammer with 16W High Power

US$ 60-70 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Frequency Range : GSM900
  • Frequency : 1560 - 1620 MHz
  • Application : Office
  • Name : (Tx-E6f)Cell Phone Signal Jamming Device
  • Certification : SGS,ISO9001
  • Power : 16W
  • More

Portable Waterproof All Cell Phone WiFi GPS Lojack Wireless Signal Jammer

1 Piece (MOQ)
  • Frequency Range : WiFi2.4 5.8g 3G 4G GSM UHF
  • Frequency : 2400-2500,2100-2170,900-990MHz etc,
  • Application : Military Units, Prison, Police, Bomb Disposal
  • Total Output Power : 600W
  • Jamming Range : 100-500m
  • Advantage : Keep for Upgrade Module Installation.
  • More

10 Bands Handheld Portable Cell Phone Wireless Signal GSM GPS WiFi Jammer

US$ 233-253 / Piece
(FOB Price)
1 Piece (MOQ)
  • Frequency Range : 20-6000MHz
  • Frequency : 20-6000MHz
  • Application : School;Office;Prison
  • Gain : 2.0dBi
  • Total Output Power : 7W, 0.7W Each Band
  • Jam Radius : 2-20meters
  • More

Indoor 18 Bands GSM/ 3G/ 4G 5g Cell Phone Signal Jammer WiFi Bluetooth Jammer GPS Wireless Signal Jammer 80W 100 Meters

1 Piece (MOQ)
  • Frequency Range : GSM, CDMA, Dcs, WiFi, UHF VHF GPS Lojack
  • Frequency : 851-960, 1805-1880, 1920-1990, 1170-1230
  • Application : Meeting Room, Library Guard, Schools, Churches
  • Total Output Power : 30-35W
  • Shielding Range Radius : 10-50m
  • Power of Each Frequency Band : Can Be Adjustable Independently
  • More

Wireless Signals 6 Antennas Mobile Phone Signal Shield CDMA GSM Dcs PCS 3G WiFi Gpsl1 GSM Signal Jammer

US$ 1 / Piece
(FOB Price)
2 Pieces (MOQ)
  • Frequency Range : PCS1900
  • Frequency : 1805~1880MHz
  • Total Output Power : 16 Watt
  • Cover Radius : 10-50m
  • Jamming Type : Sweep Jamming
  • Antenna Type : 3dBi External Omni-Directional
  • More

Greetwin Phone Signal Handheld Wireless High Power LTE 10-30m Cellphone Jammer

1 Piece (MOQ)
  • Frequency Range : 20-6000MHz
  • Frequency : 2g 3G 4G WiFi
  • Application : Conference Center
  • Jam Radius : Radius 10-30meters
  • Power Supply : AC110-240V to DC12V
  • Weight : 0.7
  • More

1500m Jamming Prison Signal Jammer 2g 3G 4G 5g WiFi GPS Lojack VHF UHF Wireless Cameras Prison Cell Phone Jammers

1 Piece (MOQ)
  • Frequency Range : GSM900
  • Frequency : 925~960MHz
  • Application : Conference Center
  • Usage : Defense
  • Using Field : Internet
  • Type : Military Technical Equipment
  • More

Omni Antenna WiFi Bluetooth Signal Jammer Wireless Signal Blocker2g 3G 4G Cellular Phone Jammer

1 Piece (MOQ)
  • Frequency Range : GSM WiFi 3G 4G
  • Frequency : 2100-2170,2400-2500,850-960,1520-1580,1805-1990MHz
  • Application : Conference Center
  • Total Output Power : 20W
  • Semidiameter of Interception : 10-60m
  • Application Area : Courts Conference Room Libraries Museums Churches
  • More

Handheld 16 Bands Cellphone Wireless Network Blocker Mobile Phone GSM GPS WiFi LTE Signal Jammer

US$ 388.01-498.87 / Piece
(FOB Price)
1 Piece (MOQ)
  • Frequency Range : 20-6000MHz
  • Frequency : 2g 3G 4G WiFi
  • Application : Conference Center
  • Jamming Range : Radius 10-30 Meters
  • Warranty : 1 Year
  • Power Supply : AC100-240V or 12V Car Charger
  • More

10 Channels Wireless Mobile Signal Jammer Phone Lojack Jammer for 2g 3G 4G 5.8g

US$ 118.7-135.6 / Piece
(FOB Price)
1 Piece (MOQ)
  • Frequency Range : DCS1800
  • Frequency : Lte700/800;GSM900;Dcs1800;PCS1900;CDMA 2100
  • Application : School;Office;Prison
  • Gain : 2.0dBi
  • Total Output Power : 7W, 0.7-1W Each Band
  • Jam Radius : 2-20meters
  • More

8W 8 Bands Handheld All Cell Phone Frequency Gpsl1 WiFi2.4G Wireless Signal Jammer

1 Piece (MOQ)
  • Frequency Range : GSM CDMA 3G 4G WiFi GPS
  • Frequency : 850MHz 900MHz 1800MHz 1900MHz 2100MHz
  • Application : Conference Center
  • Total Output Power : 8W
  • Semidiameter of Interception : 5-30m
  • Application Area : Courts Conference Room Libraries Museums Churches
  • More

2g 3G 4G GPS WiFi 5GHz Prison Phone  Signal  Jammer 1000m Jamming Wireless Camera Outdoor  Use  Prison  Signal  Jammer

1 Piece (MOQ)
  • Frequency Range : GSM900
  • Frequency : 925~960MHz
  • Application : Conference Center
  • Usage : Defense
  • Using Field : Internet
  • Type : Military Technical Equipment
  • More

Greetwin 48W High Power Wireless Signal Jammer Cell Phone Desktop Signal Jammer with 8 Antenna

US$ 350.2-367.8 / Piece
(FOB Price)
1 Piece (MOQ)
  • Frequency Range : 4G/3G/2g +WiFi2.4G
  • Frequency : 4G/3G/2g +WiFi2.4G
  • Application : Library
  • Colour : Black
  • Size : 47*27*13cm
  • Jamming Range : 20-60meters, Depend on Signal Strength
  • More

Portable Full Frequency 2g 3G 4G 5g WiFi Bluetooth Signals Wireless Signal Mobile Phone Jammer with Ten Antennas 20watt

US$ 79-109 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Frequency Range : 2g 3G 4G 5g WiFi Bluetooth
  • Frequency : 850/900/1800/2100/1900/2300/2400/2600/3300/4800MHz
  • Application : Conference Center, Library, Hospital, Gas Station
  • Applications : Examination Hall, Company, Office, Home, School
  • Data : Messages & Calls & Data
  • Antenna Type : External Ten Antennas
  • More

Wireless Backpack GSM WiFi 3G 4G CDMA Cell Phone RF Bluetooth Jammer with Built-in Battery

1 Piece (MOQ)
  • Frequency Range : GSM CDMA 3G 4G WiFi
  • Frequency : 800,900,1800,1900,2400MHz
  • Total Output Power : 90W
  • Jamming Range : up to 200m
  • Feature : Easy Operation and Installation.
  • Block Frequency : GSM 3G 4G WiFi
  • More

90 W Powerful Military GPS Jammers with 6 Antennas GPS Wireless Camera Military Cell Phone Jamming Systems

1 Piece (MOQ)
  • Frequency Range : CDMA/GSM/3G Cellphone Signal Jammer
  • Frequency : WiFi 2.4G 5.8g Gpsl1 Signal Jammers
  • Model : Vehicle Used Military Signal Jammer
  • Total Outputpower : 90W
  • RF Output Power Each Band : 15W
  • Cover Radius : up to 100 Meters Radius
  • More

Cell Phone Blocker Portable Mobile Phone Jammer Bluetooth Wireless (GW-JN4LG)

US$ 50.7-56.3 / Piece
(FOB Price)
1 Piece (MOQ)
  • Colour : Yellow
  • Switch : on/off Switch
  • Inner Box Dimension : 62X30X118mm
  • Output Power : 2W
  • Packing : Neutral Packing
  • Standard : ISO9001
  • More

100W High Power WiFi Cell Phone Signal 5g Jammer, Wireless Signal Blocker Long Distance Jammer

US$ 349-399 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Frequency Range : 3G+4G+GPS+WiFi+2.4G
  • Frequency : 1900~1990MHz
  • Color : Black
  • Packing : Box
  • Standard : 42x35x39
  • Port : Hong Kong
  • More
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    4.0

    Suppliers reviewed by inspection services

    View larger video & image

    View larger video & image

    Kad Technology Co.,Limited
    • China Supplier - Gold Member Gold Member
    • Audited SuppliersAudited Supplier
    • Guangdong, China
    • Manufacturer/Factory

    • ISO 9001, ISO 9000, ISO 20000, ISO 14064, QC 080000

50W High Power Wireless Anti-Explosion WiFi GPS CDMA/Tdma GSM Cell Phone Signal Jammer

1 Piece (MOQ)
  • Frequency Range : GSM900
  • Frequency : 1805~1880MHz
  • Output Watt : 50W
  • Range Radius : up to 120m
  • Feature : Frequency Bands and Output Power Selectable.
  • Special Technology to Prevent : Interference Between Each Frequency Band
  • More

6 Antennas Cell Phone Signal Jammer Blocker Jamming 2g 3G 4G Wireless Camera 1.2g 2.4G 5.8g Car Bomb Jammers

1 Piece (MOQ)
  • Frequency Range : GSM900
  • Frequency : 925~960MHz
  • Application : Conference Center
  • Usage : Defense
  • Using Field : Internet
  • Type : Military Technical Equipment
  • More

High Gain Antenna Integration 6 Channels Phone Jammer GPS 4G Wireless Camera Jammer

US$ 51.9-61.9 / Piece
(FOB Price)
1 Piece (MOQ)
  • Size : 320X240X60mm
  • Antenna : 6 Antennas
  • Jamming Range : 5 - 30meters Depend on Mobile Signal Strength
  • Frequency : Customize
  • Power Supply : AC Adapter (AC220V-DC12V 8A)
  • Humidity : 30%-95%
  • More

Indoor Desktop 10 Antennas Cellular Phone CDMA/GSM/PCS/3G/4G RF Wireless Signal Jammer

1 Piece (MOQ)
  • Part Number : PTC-D10
  • Total Output Power : 50W
  • Total Working Bands : 10 Bands
  • Antennas : 10PCS High Gain Omni Antenna
  • Jamming Range : 10-40m
  • Power Supply : AC-110-240V, DC-12V
  • More

(TX-DGL) 40W Hidden Antenna High Power Cell Phone Signal, Wireless Signal Jammer for GPS / WiFi /2.4G/5g

US$ 190-210 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Frequency Range : GSM900
  • Frequency : 1560 - 1620 MHz
  • Application : School
  • Name : (Tx-Dgl))Cell Phone Signal Jamming Device
  • Power : 40 W
  • Weight : 5.0 Kg
  • More

Mini 3G Wireless Cell Phone Jammer

US$ 25 / Piece
(FOB Price)
10 Pieces (MOQ)
  • Type : Anti-Spy Detector
  • Signal Blocker Jammer : for GSM 3G CDMA Dcs
  • Cellphone Jammer : 0.5W
  • Jamming Distance : Within 10m
  • Packing : Neutral Packing
  • Standard : CE
  • More

Indoor Desktop GSM CDMA All Cell Phone Wireless Signal Jammer /UMTS/4G/Wiif/GPS/UHF/VHF

1 Piece (MOQ)
  • Frequency Range : GSM CDMA 3G 4G WiFi GPS Lojack
  • Frequency : 2100-2170,2400-2500,850-960,1520-1580,1805-1990MHz
  • Application : Conference Center
  • Total Output Power : 50W
  • Jamming Range : up to 50-60m
  • Block Frequency : GSM 3G 4G WiFi GPS Lojack UHF VHF
  • More

Ruicen Customized Wireless 50watt Power Amplifier Uav Phone Signal Jammer 50W Module

1 Piece (MOQ)
  • Frequency Range : 1000-3000MHz
  • Frequency : 1000-3000MHz or Customized
  • Application : Jammer Module
  • Certification : FCC, CE
  • Key Words : Power Amplifier
  • Output Power : 50W
  • More