Home Security & Protection Sender, Receiver Mobile Blocker 2018 Product List
6,127 products found from 211  

Mobile Blocker manufacturers & suppliers

2017 Updated Version Factory Price 6 Bands Portable Mobile Phone Signal Jammer 2g, 3G, 4G, GPS, Wi-Fi CDMA/GSM, 6 Antenna Jammer / Blocker

FOB Price: US $ 1 / Piece
Min. Order: 2 Pieces
  • Type: Electronic
  • Usage: Personal, Auto, Door, Window
  • Certification: CE, ISO, RoHS
  • Channel: >4CH
  • Receive Frequency: 315MHz
  • Transmission Rate: ≥20Kbps

8CH Indoor Power Adjustable Wireless Mobile Signal Jammers Blocker

FOB Price: US $ 100 / Piece
Min. Order: 1 Piece
  • Frequency Range: 20-6000MHz
  • Frequency: 20-6000MHz
  • Application: Conference Center
  • Jamming Range: 2-20m
  • Net Weight: 4kg
  • RF Output Power: 18W

6CH Handheld Mobile GPS WiFi Signal Jammer Blocker

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Usage: Defense
  • Using Field: Land
  • Type: Military Technical Equipment
  • Material: Aluminum/Alloy
  • Product: 6CH Handheld Jammer
  • Jamming Radius: 1 to 20 Meters

Powerful Cellphone/GPS/4G/WiFi Signal Jammer, Mobile Phone Signal Jammer/Signal Mobile Blocker with Portable Cases

FOB Price: US $ 1 / Piece
Min. Order: 2 Pieces
  • Type: Anti-Spy Detector
  • Usage: Personal, Auto, Door, Fire, Smoke, Window
  • Certification: DOT, E-MARK, CE, ISO, FCC, RoHS, MUTCD, ASTM, AS/NZS, CCC, GS, BUREAU, Intertek
  • Size: 370 X 140 X 51mm
  • Weight: 3.5kg
  • Name: Jammer for Android Phone

Desktop 12-Antenna Mobile Phone+WiFi+GPS+Lojack+433/315/868 MHz Jammer/Inhibitor/ Blocker, Mobile Phone Signal Jammer/Inhibitor/Blocker

Min. Order: 1 Piece
  • Frequency Range: DCS1800
  • Frequency: 1805~1880MHz
  • Application: Military Area
  • Jammer Working Frequency: WiFi GPS VHF UHF Lojack 2g 3G 4G
  • All Band Jammer: 12 Bands
  • 3G 4G Jammer Power: 28.5W

Mobile Signal Jammer, Signal Blocker with IR Remote Control

FOB Price: US $ 0.1 / Set
Min. Order: 1 Set
  • Type: Signal Jammer
  • Channel: 4CH
  • Receive Frequency: 433.92MHz
  • Transmission Rate: 10~20Kbps
  • Dimension: 210mm X 50mm X 170mm (L X W X D)
  • Net Weight: 2.5kg

8 Powerful Antennas WiFi 3G 4G High Power Mobile Phone Blocker

FOB Price: US $ 365 / Piece
Min. Order: 1 Piece
  • Frequency Range: GSM900
  • Frequency: 925~960MHz
  • Application: Military Area
  • Jamming Range: up to 25m
  • Packing: Neutral Packing
  • Type: Desktop

Mobile Phone Signal Frequecny Blocker

FOB Price: US $ 8000 / Piece
Min. Order: 1 Piece
  • Usage: Defense
  • Using Field: Land
  • Material: Aluminum/Alloy
  • Name: Portable Frequency Jammer
  • Internal Modulation: Dds or Analog
  • Operating Frequency: 20MHz-6000MHz

Selectable 8 Bands Mobile Phone Signal Blocker

FOB Price: US $ 100-150 / Piece
Min. Order: 1 Piece
  • Frequency Range: DCS1800
  • Frequency: 1805~1880MHz
  • Application: Examination Hall
  • Jamming Ranges: 5 to 40 Meters
  • Jamming Frequencies: CDMA,GSM,Dcs,PCS,3G,4G,GPS,WiFi
  • Total Output: 20W

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

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

Multi Band Signal Blocker Mobile Phone Signal Blocker

FOB Price: US $ 0.01-0.1 / Piece
Min. Order: 1 Piece
  • Part Number: PTC-102-14
  • Total Output Power: 30-35W
  • Total Working Bands: 14 Bands
  • Antennas: 14PCS 350mm Length Omni Antenna
  • Jamming Range: 10-40m
  • Car Charger: DC-12V

Weatherproof Prison 200W 3G Mobile Phone Signal Blocker for Schools (GW-J265DW)

Min. Order: 1 Piece
  • Outdoor Using: Waterproof Jammer
  • Working Band: 4 Band
  • Application: Prison, Jail
  • Total Output Power: 200watt
  • Weight: 22kg
  • Packing: Neutral Packing

Portable Mobile Phone Signal and GPS Signal Jammer-CDMA/GSM/Dcs/Phs/GPS Blocker

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Frequency Range: PCS1900
  • Frequency: 1805~1880MHz
  • Application: Military Area
  • Name: Portable Mobile Phone, GPS Signal Jammer
  • RF Power Output: 3.5 Watt
  • Weight: 0.8kg

IP Remoter Control Dds Prison Jail Mobile Signal Jammer Blocker

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Usage: Defense
  • Using Field: Land
  • Type: Military Technical Equipment
  • Material: Aluminum/Alloy
  • Channel: 6
  • RF Output Power: 100W/Band

Powerful Cellphone/GPS/4G/WiFi Signal Jammer, Mobile Phone Signal Jammer/Signal Blocker

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Type: Wireless
  • Usage: Auto
  • Certification: CE
  • Channel: >4CH
  • Cell Phone Jammer: for 4G 3G 2g,WiFi,GPS
  • Jamming: GSM,3G,4G,WiFi, GPS

4G 15W Desktop Mobile Phone Blocker with Adustable 6 Bands for Meeting

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

Adjustable 6 Antennas Desktop 3G 4G Cell Phone Jammer Mobile Phone Signal Blocker

FOB Price: US $ 100-150 / Piece
Min. Order: 1 Piece
  • Frequency Range: DCS1800
  • Frequency: 1805~1880MHz
  • Application: Examination Hall
  • Jamming Ranges: 5 to 40 Meters
  • Jamming Frequencies: CDMA,GSM,Dcs,PCS,3G,4G Lte,4G Wimax
  • Total Output: 15W

Portable Handheld Mobile Phone & GPS Signal Blocker

FOB Price: US $ 110-119 / Piece
Min. Order: 1 Piece
  • Type: 860MHz~2665MHz
  • Application: Optical Signal Transmission
  • Modulation: Soc
  • Receiver Chip: Hdt
  • Oscillator Circuit: PLL Frequency Synthesis
  • Jamming Target: Cell Phone; Wi-Fi Devices; GPS Devices

Mobile Phone Signal Isolator, GSM/CDMA/WiFi/4G Lte Signal Jammer Signal Blocker

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Frequency Range: PCS1900
  • Frequency: 1805~1880MHz
  • Application: Military Area
  • Name: Mobile Phone Signal Isolator
  • RF Power Output: 3.5 Watt
  • Protection Radius: Typical 2-20m

One Band High Power Prison Mobile Signal Jammer, Signal Blocker

FOB Price: US $ 58-400 / Piece
Min. Order: 1 Piece
  • Type: 4G
  • Application: RF Jammer
  • Modulation: FSK
  • Receiver Chip: MC3361
  • Oscillator Circuit: DDS
  • Waterproof: IP65

All Bands Mexico 4G 1700MHz Mobile Phone Jammer/GPS Jammer WiFi Jammer Lojack Jammer/RF Radio Signal Blocker

FOB Price: US $ 0.1 / Piece
Min. Order: 1 Piece
  • Working Frequency: All Band Frequency
  • Working Band: 16 Bands
  • Jamming Range: up to 40m
  • Jamming Power: 38 Watt
  • Packing: Neutral Packing
  • Standard: CE. RoHS

4bands LED Display Handheld Mobile WiFi GPS Signal Jammer Blocker

Min. Order: 1 Piece
  • Frequency Range: VHF,2g,3G,4G,GPS,WiFi
  • Frequency: 200-6000MHz
  • Application: Military Area
  • Jamming Radius: 2 to 25 Meters
  • Antennas: 4 Omini Antenna
  • RF Output Power: 4W

High Quality New Sytle Selectable 8 Bands Mobile Phone Signal Blocker

FOB Price: US $ 100-150 / Piece
Min. Order: 1 Piece
  • Frequency Range: DCS1800
  • Frequency: 1805~1880MHz
  • Application: Examination Hall
  • Jamming Ranges: 5 to 40 Meters
  • Jamming Frequencies: CDMA,GSM,Dcs,PCS,3G,4G,GPS,WiFi
  • Total Output: 20W

3 Channel Mini Handheld Mobile Signal Jammer, Signal Blocker

FOB Price: US $ 1 / Set
Min. Order: 1 Set
  • Type: RF Jammer
  • Usage: Personal
  • Channel: 3CH
  • Receive Frequency: 433.92MHz
  • Transmission Rate: 10~20Kbps
  • Dimensions: 97*48*18mm

4CH Handheld LED Mobile Signal 2g, 3G, 4G, WiFi GPS, 5.8g Jammer Blocker

Min. Order: 1 Piece
  • Frequency Range: VHF,2g,3G,4G,GPS,WiFi
  • Frequency: 200-6000MHz
  • Application: Military Area
  • Jamming Radius: 2 to 25 Meters
  • Antennas: 4 Omini Antenna
  • RF Output Power: 4W

Mobile Phone Signal Jammer, GSM/CDMA, 3G, Cellphone Blocker, Wi-Fi / Bluetooth

Min. Order: 2 Pieces
  • Usage: Defense, Combat
  • Using Field: Internet
  • Type: Military Technical Equipment
  • Material: Aluminum/Alloy
  • Size: 220X 202X 60mm
  • Weight: 0.75kg

8-Band 3G/4G Mobile Phone Signal Jammer GPS WiFi Jammer Blocker

Min. Order: 1 Piece
  • Frequency Range: 2g 3G 4G WiFi GPS
  • Frequency: 2g 3G 4G WiFi GPS
  • Application: Military Area
  • Working Band: for GSM CDMA 3G 4G GPS or WiFi
  • Jamming Power: 20W
  • Jamming Range: up to 45m

Desktop 16 Channels All-in-One Mobile Cell Phone Signal Jammer Signal Blocker

Min. Order: 1 Piece
  • Frequency Range: CDMA,GSM,Dcs,3G,GPS,2.4G,Lojack,VHF,UHF,WiFi
  • Frequency: 850-894MHz,925-960MHz,1805-1990MHz,2110-2170MHz
  • Application: Conference Center
  • Total Working Bands: CDMA,GSM,Dcs,3G,4G,GPS,WiFi,Lojack,VHF,UHF
  • Output Power: 48W
  • Power Supply: 50 to 60Hz, 100 to 240V AC

14 Channels Mobile Phone Signal Isolator/Cell Phone Blocker (GW-JA14)

Min. Order: 1 Piece
  • Mobile Phone Jammer: for Theatres, Recording Studios, Banks,
  • Output Power: 30W
  • Dimension: 330X 238 X 60mm
  • Weight: 7kg
  • Description: Cellphone Signal Blocker
  • Packing: Neutral Packing
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