4,327 products found from 144  

Wholesale Gsm Blocker Signal

manufacturers & suppliers

Cell Phone Signal Isolater (DZ101E)

FOB Price: US $ 70.68-122.88 / Piece
Min. Order: 1 Piece
  • Packing: Polyfoam and neutral box and brown carton packing
  • Standard: CE, ISO9001
  • Production Capacity: 10, 000 pcs/month
  • Trademark: Dezhen
  • Origin: shenzhen
  • HS Code: 992599
  • Shenzhen Asicon Telecom Co., Ltd
  • Guangdong

Backpack Portable Cell Phone Blocker GPS GSM Signal Jammer

Min. Order: 1 Piece
  • Frequency Range: CDMA,GSM,Dcs,3G,4G
  • Frequency: 850-894MHz,925-960MHz,1805-1990MHz,2110-2170MHz
  • Application: Conference Center
  • Total Working Bands: 6 Channels
  • Total Output: 120W
  • Shielding Radius: 50-200m

Handheld, Built-in Battery, Portable, Mobile Cellular 2g 3G 4G Lte GSM CDMA Cellphone WiFi Bluetooth GPS Signal Blocker, Jammer

FOB Price: US $ 110-130 / Piece
Min. Order: 1 Piece
  • Type: Signal Jammer
  • Product Keyword: Signal Jammer
  • Sub Product Keyword: Handheld Portable Jammr
  • Jamming Frequencies: From 800MHz to 2600MHz
  • Jamming Brand: GSM|CDMA|2g|3G|4G Lte|WiFi|Bluetooth
  • Power Supply: Built-in Battery

2018 Updated Version Factory Price 6 Bands Portable Mobile Phone Signal Jammer 2g, 3G, 4G, GPS, Wi-Fi CDMA/GSM, 6 Antenna Jammer / Blocker

Min. Order: 1 Piece
  • Type: Electronic
  • Usage: Personal, Auto, Door, Window
  • Certification: CE, ISO, RoHS
  • Channel: >4CH
  • Receive Frequency: 315MHz
  • Transmission Rate: ≥20Kbps

Stationary Adjustable 4G Jammer Cell Phone CDMA GSM GPS 3G WiFi Lojack,Signal Blocker for All 2g,3G,4G Cellular,433MHz,315MHz,GPS,Wi-Fi,VHF,UHF Lojack Jammer

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Frequency Range: DCS1800
  • Frequency: 1805~1880MHz
  • Application: Examination Hall
  • Cell Phone Jammer: for 4G 3G 2g
  • Jamming: GSM,2g 3G,4G,WiFi, GPS,315MHz,433MHz Lojack
  • Working Mode: We Can Do Customized

Hidden Style 8W GSM CDMA 3G 4G All Cell Phone Jammer, GPS L1 / L2 Signal Blocker

FOB Price: US $ 220 / Piece
Min. Order: 1 Piece
  • Frequency Range: GSM900
  • Frequency: 925~960MHz
  • Application: Library
  • Weight: 2.00kg
  • Total Output Power: 8W
  • Frequency Ranges: CDMA,GSM,Dcs,PCS,3G,4G Lte,4G Wimax,GPS L1-L2

GSM Jammer Mobile Signal Blocker

Min. Order: 1 Piece
  • Frequency Range: GSM900
  • Frequency: 925~960MHz
  • Application: Military Area
  • Output Power: 2/5/10/20/40/50/100 Watts
  • Gain: 40- 50dB
  • Jammer Frequency: GSM

Lte 700MHz Portable Signal Jammer GSM Blocker Jammer 6 Whip Antennas (GW-JN6L)

Min. Order: 1 Piece
  • Weight: 650g
  • Power Supply: 50 to 60Hz, AC 100 to 240V
  • Packing: Neutral Packing
  • Standard: ISO9001
  • Port: Shenzhen
  • Production Capacity: 10, 000PCS/Month

14 Bands Jammer GSM/3G/4G Cellphone, GPS, Wi-Fi, Lojack, 433MHz, 315MHz Signal Jammer, 14 Antenna Signal Jammer/Blocker

Min. Order: 1 Piece
  • Frequency Range: GSM900
  • Frequency: 1805~1880MHz
  • Application: Company
  • Type: GPS, WiFi, 4G, Lojack/Xm, UHF/VHF
  • Jammer Effective Radius Range: 50-80 M
  • CDMA 800 :850 to 894MHz: GSM 900: 925 to 960MHz

High Power Wireless Cellular Cell Phone WiFi GSM CDMA Bomb Signal Blocker / Jammer

Min. Order: 1 Piece
  • Type: Signal Jammer
  • Certification: CE
  • Product Keyword: High Power Signal Blocker / Jammer
  • Jamming Frequencies: GSM, CDMA, CDMA2000, WiFi, Bluetooth
  • Jamming Range: 50-100 Meters
  • Power Supply: AC/DC 110V~220V

Cell Phone Jammer Block 3G, WiFi, 4glte, GSM, CDMA, Lojack Jammer for GSM800MHz+GSM900MHz+1800MHz+1900MHz+3G2100MHz+Gpsl1+Lojack, 14 Antennas Signal Blocker

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Frequency Range: All Frequency
  • Frequency: 170MHz-2700MHz
  • Application: Conference Center
  • Jammer Working Frequency: WiFi GPS VHF UHF Lojack 2g 3G 4G
  • Jammer Band: 14 Bands
  • Jammer Power: up to 35W

15 Meter Mobile Phone Signal Blocker - GSM, CDMA, Dcs, Phs, 3G Cell Phone Signal Jammer

FOB Price: US $ 110 / Piece
Min. Order: 1 Piece
  • Frequency Range: GSM900
  • Frequency: GSM: 925-960MHz
  • Application: Anywhere
  • Weight: 800g
  • Single Output Power: 4watt
  • Packing: Dimension: 210 X 139 X 50 mm

Adjustable 6 Bands Cell Phone Signal Jammer, CDMA GSM PCS 3G 4G Signal Blocker

Min. Order: 1 Piece
  • Frequency Range: DCS1800
  • Frequency: 2400 - 2483 MHz
  • Application: Examination Hall
  • Product Name: Adjustable Desktop Signal Jammer
  • Advantage: Good Cooling System
  • Antennas: 6 PCS Omni Antennas

New 8 Antennas High Power Handheld 3G/ 315/ 433/ Lojack Jammer, Built-in Battery, Portable 2g 4G Lte GSM CDMA Cell Phone Signal Blocker

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Frequency Range: PCS1900
  • Frequency: 1805~1880MHz
  • Application: Military Area
  • Cell Phone Signal Jammer: Cell Phone Signal Jammer
  • Name: 8 Antennas High Power Jammer, 3G/ 315/ 433/ Lojack
  • Size: 240X 202X 65mm

Desktop, High Power, Cellular GSM CDMA 2g 3G 4G Lte Cellphone & WiFi & Bluetooth Signal (Blocker) Jammer

Min. Order: 1 Piece
  • Type: Signal Jammer
  • Application: Optical Signal Transmission, Jamming System
  • Modulation: Default
  • Receiver Chip: Hdt
  • Oscillator Circuit: Vco
  • Product Keyword: Signal Jammer

GSM/CDMA/WiFi/4G Lte Signal Jammer Signal Blocker Signal Jammer

FOB Price: US $ 78.8-80 / Piece
Min. Order: 1 Piece
  • Type: Signal Jammer
  • Part No: 101b
  • Working Bands: 5 Bands
  • Working Output: 12W
  • Each Band Output: 3W
  • Jamming Range: 3-20meters

14 Antennas Jammer GSM/3G/4G Cellphone, GPS, WiFi, Lojack, 433MHz, 315MHz Signal Jammer; Built-in 5 Cooling Fan 14 Bands Signal Jammer/Blocker

FOB Price: US $ 299 / Piece
Min. Order: 100 Pieces
  • Frequency Range: PCS1900
  • Frequency: 1900~1990MHz
  • Application: Military Area
  • Jammer Working Frequency: WiFi GPS VHF UHF Lojack 2g 3G 4G
  • Jammer Band: 14 Bands
  • Jammer Power: up to 35W

New Style High Power Desktop - CDMA/3G/GSM Blocker with 2 Cooler Fans Cell Phone Jammer

FOB Price: US $ 170 / Piece
Min. Order: 1 Piece
  • Frequency Range: GSM900
  • Frequency: 925~960MHz
  • Application: Anywhere
  • Weight: 1900g
  • Output Power: 4W
  • Packing: Size: 213*170*41mm

Vswr Protection High Power 400W GSM Cell Phone Signal Blocker (GW-J265DW)

Min. Order: 1 Piece
  • Outdoor Using: Waterproof Jammer
  • Total Output Power: 200watt
  • Weight: 28kg
  • Packing: Neutral Packing
  • Standard: ISO9001
  • Port: Shenzhen

High Power Handheld Portable Phone Signal Jammer/Blocker, Mobile Signal Jammer, Phone Blocker for All 2g, 3G, 4G Cellular, Lojack, GPS, GSM, WiFi 6 Bands

Min. Order: 1 Piece
  • Signal Jammer/Blocker: Signal Jammer/Blocker
  • Output Power Each Band: 0.5W/27dBm
  • Built-in Li Battery: 4000mA/H;
  • AC Charger: AC220V/110V Input. DC 12V Output
  • Car Charger: Car Cigarette Lighter 12VDC
  • Car Remote Control: 433MHz, 315MHz

Hand-Held GSM Mobile Signal Jammer / Blocker

FOB Price: US $ 95-110 / Piece
Min. Order: 1 Piece
  • Type: 860MHz~2665MHz
  • Application: Optical Signal Transmission
  • Modulation: Vco
  • Receiver Chip: Hdt
  • Oscillator Circuit: PLL Frequency Synthesis
  • Jamming Target: Cell Phone; Wi-Fi Devices; GPS Devices

36W GSM/3G/4G Cellphone, GPS, WiFi/Bluetooth/Lojack Full-Band Signal Jammer; 14 Antenna Wireless Cell Phone Signal Jammer/Blocker 20-70meters

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Frequency Range: PCS1900
  • Frequency: 1805~1880MHz
  • Application: Military Area
  • Name: 35W Full Band Signal Jammer
  • Total Output Power: 35W
  • Jamming Range: up to 20-70 M

Portable Cellular GSM Signal Blocker (Jammer)

FOB Price: US $ 110-130 / Piece
Min. Order: 1 Piece
  • Type: Signal Jammer
  • Product Keyword: Signal Jammer
  • Sub Product Keyword: Handheld Portable Jammr
  • Jamming Frequencies: From 800MHz to 2600MHz
  • Jamming Brand: GSM CDMA 2g 3G 4G Lte WiFi Bluetooth
  • Power Supply: Built-in Battery

Cell Phone & Wi-Fi & GPS Jammer, New Style Desktop Lojack 3G GSM Signal Jamming Device, Mobile Phone Blocker & UHF Audio Jammer

FOB Price: US $ 1 / Piece
Min. Order: 2 Pieces
  • Frequency Range: DCS1800
  • Frequency: 1805~1880MHz
  • Application: Office
  • Size: 370 X 140 X 51mm
  • Weight: 3.5kg
  • Name: Jammer for Android Phone

Portable GSM CDMA 3G Cellphone Signal Blocker Jammer

FOB Price: US $ 0.01 / Piece
Min. Order: 1 Piece
  • Frequency Range: GSM900
  • Frequency: 925~960MHz
  • Application: Military Area
  • Cellphone Signal Blocker: for GSM 3G CDMA Dcs
  • Jamming Range: Within 8m
  • Typical Battery Life: 2 Hours

2016 Latest Whole Frequency 130MHz-2700MHz RF Radio Frequency Signal Jammer Blocker/All Cellphone CDMA GSM Dcs 3G 4G Jammer

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Usage: Defense
  • Using Field: Space
  • Material: Aluminum/Alloy
  • Working Frequency: 130MHz-2700MHz
  • Jamming Range: up to 40m
  • Total Power: 38 Watt

High Quality Best WiFi Signal Jammed, High Power Wireless Cell Phone WiFi GSM CDMA Bomb Signal Blocker / Jammer, WiFi Jammer

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • GPS Jammer/Blocker: GPS Jammer/Blocker
  • Desktop High Power Phone Signal Jammer: Desktop High Power Phone Signal Jammer/Blocker
  • Weight: 9-13kg
  • Adjustable Working Range: Higher Power Jammer
  • Good Cooling System: Working Non-Stopped
  • Stable Capability: Vswr Protect

Cover Radius: up to 100 Meters Radius High Quality Best WiFi Signal Jammed, High Power Wireless Cell Phone WiFi GSM CDMA Bomb Signal Blocker / Jammer

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • GPS Jammer/Blocker: GPS Jammer/Blocker
  • Desktop High Power Phone Signal Jammer: Desktop High Power Phone Signal Jammer/Blocker
  • Weight: 9-13kg
  • Adjustable Working Range: Higher Power Jammer
  • Good Cooling System: Working Non-Stopped
  • Stable Capability: Vswr Protect
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