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Shenzhen Haiyi Science and Technology Electronics Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
200W 2.4GHz RF Power Amplifier Anti Drone Uav Module Signal Jammer Module Signal Blocker
US$
389.00
-
399.00
1 Piece
(MOQ)
Signal Jammer 50W 800MHz (830-940MHz) with Circulator Using RF Power Amplifier GaN Chip and Lora Anti Drone Uav Jammer Module Anti Fpv Signal Blocker
US$
129.00
1 Piece
(MOQ)
20W 2.4GHz RF Power Amplifier Module Drone Jamming Module Anti Drone Jammer Uav Fpv Signal Blocker
US$
69.00
1 Piece
(MOQ)
Counter Drone 50W Drone Jammer Module 433m 800m 900m Jammer Signal Blocker
US$
99.00
-
109.00
1 Piece
(MOQ)
1/4
Guangdong Qigong Industrial Group Co., Ltd.
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Camp Heavy-Duty Electric Road Blocker with Spike IP68 Traffic Barrier Machine
US$
1,000.00
-
1,500.00
5 Meters
(MOQ)
Heavy-Duty Lifting Traffic Blocker with Spike for Secure Access
US$
1,000.00
-
1,500.00
5 Meters
(MOQ)
Heavy-Duty Tire Killer Road Blocker for Oil Refineries, Hazard Zones
US$
1,558.00
-
2,010.00
10 Meters
(MOQ)
*** Hydraulic Road Blocker with IP68 for Extreme Weather
US$
1,000.00
-
1,500.00
5 Meters
(MOQ)
1/4
Mejor Industrial Limited
Send Inquiry
Handheld Signal Blocker for Cellular Networks and GPS Positioning Systems
Negotiable
1 Piece
(MOQ)
China OEM Waterproof Mobile Communication Blocker (800W Output)
Negotiable
1 Piece
(MOQ)
2024 Factory-Direct Prison Signal Blocker for GPS/Cellular/WiFi/VHF Bands
Negotiable
1 Piece
(MOQ)
Factory-Direct Prison-Grade Signal Blocker for GPS/3G/4G/5g/WiFi Bands with IP Control
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen Greetwin Telecom Co., Ltd
4.9
Send Inquiry
18 Bands Custom Frequency Portable Signal Jammer Phone Blocker
US$
371.50
-
429.30
1 Piece
(MOQ)
10 Antennas Cell Phone Jammer GPS WiFi Lojack 2g 3G 4G 5.8g Jammer Blocker
US$
118.70
-
135.60
1 Piece
(MOQ)
Gw-6067 Anti-Drone Manpack Defense Blocker Max 515W 6 Bands signal Blocker
Negotiable
1 Piece
(MOQ)
VHF UHF GPS Lojack WiFi Signal Blocker 2.5dBi Omni Directional
Negotiable
1 Piece
(MOQ)
1/4
Pinnacle Technology Co., Limited
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof Anti Drone Jammer Remote Control/GPS/WiFi-2.4G-5.2g-5.8g/1400m/900m/800m/400MHz/700-1000MHz Fpv Drone Blocker
US$
3,888.00
-
15,888.00
1 Piece
(MOQ)
60W Handheld 12-Antennas Mobile Phone/WiFi/GPS/Lojack/Remote Control Signal Blocker
US$
588.00
-
700.00
1 Piece
(MOQ)
Handheld 868 433 315 Remote Control Signal Blocker with 3hours Battery
US$
130.00
-
158.00
1 Piece
(MOQ)
Handheld High Power 30W GPS L1+L2+L3+L4+L5+ Lojack 173MHz Signal Blocker
US$
348.00
-
388.00
1 Piece
(MOQ)
1/4
Wolves Team Limited
Send Inquiry
Full Bands Jammer Mobile Phone Signal Jammer 5g Phone Blocker
US$
1.00
1 Piece
(MOQ)
Outdoor Backpack Built-in Battery Cellular 2g 3G 4G LTE GSM CDMA Cell Phone WiFi Bluetooth GPS Signal Blocker
Negotiable
1 Piece
(MOQ)
300m 6 Channel 300W 4G 5g Cell Phone Reception Blocker
US$
1.00
1 Piece
(MOQ)
6 Antenna Selectable Handheld GPS 3G 4G Cellphone Blocker
US$
195.00
1 Piece
(MOQ)
1/4
Shenzhen Nuoxinyuan Technology Co., Ltd.
5.0
Send Inquiry
10 Bands Handheld Mobile Phone Blocker 5g GPS Signal Scrambler Cell Phone Signal Jammer
US$
190.00
-
200.00
1 Piece
(MOQ)
16 Antennas GPS GSM Bluetooth Signal Blocker 2g 3G 4G 5g WiFi 2.4G/5.8g Mobile Cell Phone Signal Jammer
US$
300.00
-
350.00
1 Piece
(MOQ)
18 Band 5g LTE Dual-Band Cell Signal Blocker 800/900/1800/2400MHz GSM CDMA Shielding System for Hospitals Libraries Gas Stations
US$
550.00
-
570.00
1 Piece
(MOQ)
High-Power Full-Band Mobile Phone Signal Jammer GSM 4G 5g WiFi Signal Blocker 30-40 Meters Distance
US$
400.00
-
490.00
1 Piece
(MOQ)
1/4
Shenzhen Alishang Technology Co., Ltd.
5.0
Send Inquiry
D27 Audio Anti Recording High Power Safety Equipment Anti Voice Recorder Blocker
US$
120.00
-
138.00
1 Piece
(MOQ)
12 Antennas Full Bands Handheld Mobile Phone Signal Blocker
US$
250.00
-
290.00
1 Piece
(MOQ)
Newest 2025 D48 Anti Sound Recorder Anti Voice Recorder Blocker
US$
230.00
-
270.00
1 Piece
(MOQ)
12 Antennas Portable 5g Lojack GPS GSM WiFi Signal Blocker
US$
180.00
-
190.00
1 Piece
(MOQ)
1/2
Shenzhen Zd Tech Co., Ltd
5.0
Send Inquiry
Full Band Signal Blocker for Drone Jammer Cell Phone Isolator Prison Jammer
US$
4,000.00
-
5,000.00
1 Piece
(MOQ)
RF 5100-5900MHz 50W Power Amplifier PA Jammer Signal Blocker
US$
1,200.00
-
1,500.00
300 Pieces
(MOQ)
GPS Uav Anti-Drone Jammer Backpack Manpack Portable Signal Blocker
US$
2,800.00
-
3,200.00
1 Piece
(MOQ)
Anti Mobile Phone Network Desktop 20 Antennas Multi-Bands 50-150 Meters Signal Blocker
US$
800.00
-
1,000.00
1 Piece
(MOQ)
1/4
Shenzhen Yu Heng Xing Technology Co., Ltd.
4.5
Send Inquiry
18 Bands High Powerful 6-10W Each Band High Powerful Desktop 5g WiFi GPS RF Signal Jamming Signal Blocker
US$
559.00
-
599.00
1 Piece
(MOQ)
12 Bands High Power Handheld Lojack Gpsl1 L2 L3 L4 L5 WiFi 4G 5g Signal Jammer Blocker
US$
479.00
-
519.00
1 Piece
(MOQ)
Portable 27 Bands Can Customize Mobile Cell Phone GSM CDMA 2g 3G 4G 5g GPS RF Lojack WiFi VHF UHF 315 433 868 Signal Jammer Blocker
US$
531.00
-
569.00
1 Piece
(MOQ)
Portable Handheld Built in 3 Antennas Anti Blue Tooth Hotspot WiFi 2.4G 5.2g 5.8g Signal Blocker Jammer Device
US$
86.00
-
94.00
1 Piece
(MOQ)
1/4
Shenzhen Necom Telecommunication Technologies Co., Ltd.
4.6
Send Inquiry
8 Signal Jamming 3G 4G WiFi 2.4GHz 5g WiFi Signal Blocker 20m Jamming High Power Portable 4G 5g Wi-Fi Signal Jammer
US$
1.00
1 Piece
(MOQ)
12 Bands WiFi 2.4GHz 5.8GHz 3G 4G Call Blocker 12 Antennas Handheld Spam Call Blocker
US$
219.00
-
299.00
1 Piece
(MOQ)
1.5 Kg Light Weight Handheld Jammers Block Phone Anti Tracking Portable Mobile Phone Signal Jammer Blocker
US$
1.00
1 Piece
(MOQ)
Vodasafe P10L High-Power Portable Cellphone Jammer 10-Band Blocker for 2g/3G/4G/5g & WiFi Signal Blocker
US$
109.00
-
129.00
1 Piece
(MOQ)
1/4
Shenzhen City Autoe Technology Co., Ltd.
14 yrs
·
4.7
Send Inquiry
Handheld Anti Bluetooth Hotspot WiFi 2.4G 5.2g 5.8g Signal Jammer Blocker Cm3
US$
44.90
-
64.90
1 Piece
(MOQ)
6 Antenna Black Portable Block 2g 3G 4G GPS Beidou Anti Moniting Mobile Phone Signal Jammer Blocker S6
US$
39.00
-
50.00
10 Pieces
(MOQ)
U Disk Signal Jammer Blocker for USB Car Computer etc...Privacy (ug001)
US$
4.00
-
6.00
10 Pieces
(MOQ)
J003D WiFi GPS GSM Mobile Phone Signal Jammer Blocker
US$
20.00
-
25.00
10 Pieces
(MOQ)
1/4
Guangdong Qigong Industrial Group Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High - Security Flip - Plate Road Blocker for Southeast Asian Government Offices
US$
1,000.00
-
1,500.00
5 Meters
(MOQ)
Security Flip Plate Road Blocker for European Government One Key Remote Control
US$
1,000.00
-
1,500.00
5 Meters
(MOQ)
Flip Plate Road Blocker for Middle East Government Compounds Long Lasting Use
US$
1,000.00
-
1,500.00
5 Meters
(MOQ)
Flip - Plate Road Blocker for Southeast Asian Shopping Malls Adjustable Rise/Descent for Peak Hours
US$
1,000.00
-
1,500.00
5 Meters
(MOQ)
1/4
Hangzhou Ragine Electronic Technology Development Co., Ltd.
Send Inquiry
20km Gnss Spoofing Device Signal Blocker
US$
17,000.00
-
18,000.00
1 Piece
(MOQ)
Navigation Spoofer Anti Drone Signal Blocker
US$
17,000.00
-
18,000.00
1 Piece
(MOQ)
20km Navigation Signal Blocker Signal Intrusion
US$
17,000.00
-
18,000.00
1 Piece
(MOQ)
Long Range GPS Glonass Spoofing Device Signal Blocker Signal Intrusion
US$
17,000.00
-
18,000.00
1 Piece
(MOQ)
1/4
Zhejiang Fanshuang Technology Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Portable Anti Drone System, Drone Detector and Jammer Integrated Device, All in One System, Handheld Drone Detection, Defense Equipment, Signal Jammer,Blocker,
US$
25,000.00
-
30,000.00
1 Piece
(MOQ)
Next Generation Waterproof Drone Signal Blocker Vibration Proof Extreme Temperature Tolerance
US$
25,000.00
-
32,000.00
1 Piece
(MOQ)
China-Originated Mobile Phone Signal Blocker
US$
1,000.00
-
8,000.00
1 Piece
(MOQ)
Signal Jammer Drone Interceptor Against Fpv Racing Drone Anti-Uav Suppression Device Uav Countermeasure System Passive Detector Frequency Blocker
US$
21,000.00
-
25,000.00
1 Piece
(MOQ)
1/4
Shenzhen Jianhong Industrial Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
720-840MHz 50W Fpv GPS Signal Jammer Blocker Uav Fpv Shielding Jamming System Device with GaN
US$
118.00
-
130.00
1 Piece
(MOQ)
Drone Interceptor Signal Jammer Module Power Amplifier GaN Uav GPS Blocker for 950-1050MHz 50W
US$
118.00
-
130.00
1 Piece
(MOQ)
30W 830-940MHz 800m GaN Autel Mavic 3 Counter Anti Drone Module Fpv Uav RF Module Jamming System Power Amplifier C-Uas Anti Drone System Blocker Signal
US$
79.00
-
109.00
1 Piece
(MOQ)
18 Band 5g LTE Dual-Band Cell Signal Blocker 800/900/1800/2400MHz GSM CDMA Shielding System for Hospitals Libraries Gas Stations
Negotiable
1 Piece
(MOQ)
1/4
Guangdong Yaolong Metal Technology Co., Ltd.
22 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
600mm Stainless Steel Road Blocker with White Reflective Strip
US$
80.00
-
300.00
10 Pieces
(MOQ)
600mm 800mm 1000mm Corrosion Resistant 304L Stainless Steel Parking Blockers
US$
80.00
-
300.00
10 Pieces
(MOQ)
1m 1.2m 1.5m 316L Stainless Steel Road Blocker for Street Safety
US$
80.00
-
300.00
10 Pieces
(MOQ)
Outdoor Parking Divider Bollard 304 Stainless Steel Car Blocker
US$
90.00
-
300.00
5 Pieces
(MOQ)
1/4
Shenzhen Beyontique Technology Co., Ltd.
Manufacturer/Factory & Trading Company
Send Inquiry
1.5km Long Distance RF Drone Jammer Multifunctional Uav WiFi Jammer Signal Blocker
US$
1,600.00
2 Sets
(MOQ)
Handheld Anti Fpv Uav Drone Jammer Signal Blocker Defense Detection RF Signal Jammer Long Range
US$
1,700.00
-
1,800.00
2 Sets
(MOQ)
Wireless Signal Interference Cellphone RF Signal Jammer Signal Blocker Oed Ied 20MHz-6GHz GSM/2g/3G/4G/5g/WiFi/Bt/Lora/GPS/FM/RC/VHF/UHF/Fpv/Uav
US$
30,000.00
-
31,000.00
2 Sets
(MOQ)
High Power Multi Channel Uav Drone Cellphone GPS Wireless Signal Jammer Blocker
US$
30,000.00
-
31,000.00
2 Sets
(MOQ)
1/4
Fujian Jiefei Hou Science and Technology Co., Ltd.
5.0
Send Inquiry
850-980MHz Uav Signal Enhancement Anti-Drone RF Power Amplifier Module Electronic Accessories Fractional System Blocker
US$
130.00
5 pieces
(MOQ)
Lora Jam Module Drone Blocker Accessory with Uav Anti System Functionality at 200-300MHz
US$
130.00
1 pieces
(MOQ)
700-860MHz 50W Anti-Drone Jammer Signal Blocker GaN Module Accessory
US$
125.00
-
130.00
5 pieces
(MOQ)
500-600MHz 50W Anti-Drone Jam Signal Blocker GaN Module Accessory
US$
100.00
1 Piece
(MOQ)
1/4
JingZhou SynTek Smart Technology Co., Ltd.
9 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
2 Pack Wireless Signal Car Key Punch Bag Blocker for Anti-Skimming, Anti-Hackers Scan
US$
0.80
-
2.00
100 Pieces
(MOQ)
RFID Signal Blocker Box Jammer Car Key Blocker
US$
0.80
-
2.00
100 Pieces
(MOQ)
GPS, WiFi, Blue Tooth, 4G, Cell Phone Signal Blocker
US$
0.80
-
2.00
100 Pieces
(MOQ)
RFID Signal Blocker Jammer Pouch Shielding Car Key RFID Blocker
US$
0.80
-
2.00
100 Pieces
(MOQ)
1/4
RS Security Co., Ltd.
Send Inquiry
Hot Selling Heavy Duty Hydraulic Road Blocker for Road Safety High Quality Road Blocker
US$
1,200.00
-
1,800.00
1 Piece
(MOQ)
Factory Price Traffic Barrier Parking Lot Road Blocker Heavy Duty Electronic Hydraulic Road Blocker
US$
1,800.00
-
2,000.00
1 Piece
(MOQ)
Security Heavy Duty Automatic Road Folding Barrier off Road Blocks Concert Barricade Blocker Tire Spike
US$
1,800.00
-
2,000.00
1 Piece
(MOQ)
Hydraulic Roadblock Automatic Traffic Road Blocker Anti-Terrorism Roadway Safety Road Barrier Parking Lot Security Checking
US$
100.00
-
20,000.00
1 Piece
(MOQ)
1/4
Time Varying Transmission Co., Ltd.
10 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Comprehensive Omni-Directional Drone Signal Blocker for 5km Jamming Distance
US$
1.00
1 Piece
(MOQ)
Effective 5km Jamming Blocker for Advanced Drone Signal Defense
US$
1.00
1 Piece
(MOQ)
Advanced GPS Signal Blocker and Drone Spoofer for Navigation
US$
1.00
1 Piece
(MOQ)
Advanced Radio Frequency Blocker with 5km Effective Jamming Capability
US$
1.00
1 Piece
(MOQ)
1/4
Foshan Anlong Communication Equipment Co., Ltd.
Send Inquiry
Manpack C Uav Signal Interference / Blocker, 8 Fiberglass Antennas+Handheld Panel
US$
1,450.00
-
1,550.00
1 Piece
(MOQ)
Fixed Mount Drone Signal Blocker 12 Ports, 1km Range Complete Uav Security Solution
US$
1,850.00
-
2,000.00
1 Piece
(MOQ)
Signal Blocker Stable in-Band Flatness High Conductivity Components Anti Drone Jammer Module
US$
130.00
-
500.00
1 Piece
(MOQ)
Plug and Play Vehicle Drone Jammer 6 Channel Anti Uav Signal Blocker
US$
1,900.00
-
2,300.00
1 Piece
(MOQ)
1/4
MCREAT(GUANGZHOU)BIO-TECH CO.,LTD
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Et Single Lumen Cuffed and Uncuffed Endobronchial Balloon Blocker
US$
22.00
-
25.00
100 Pieces
(MOQ)
Endobronchial Blocker Tube Good Quality Medical Equipment 5fr 7fr 9fr
US$
22.00
-
25.00
100 Pieces
(MOQ)
PVC Material Endotracheal Blocker for Pediatric Patients
US$
22.00
-
25.00
100 Pieces
(MOQ)
Medical Endobronchial Blocker Tube with Balloon
US$
22.00
-
25.00
100 Pieces
(MOQ)
1/4
Novasky Technology Company Limited by Shares
20 yrs
·
Manufacturer/Factory
Send Inquiry
High-Quality Drone Jammer Uav Finder &Blocker
US$
500.00
-
100,000.00
1 Piece
(MOQ)
300MHz-6GHz Full-Band Interference Jamming Device Blocks The Communication Link Between The Uav and The Remote Control Anti-Drone System Uav Signal Blocker
US$
500.00
-
20,000.00
1 Piece
(MOQ)
360° Omnidirectional All Frequency Band Software-Defined Anti-Uav Jammer Counter-Drone Signal Blocker
US$
500.00
-
20,000.00
1 Piece
(MOQ)
360° Omnidirectional All Frequency Band Software-Defined Anti-Uav Jammer Counter-Drone Signal Blocker
US$
500.00
-
20,000.00
1 Piece
(MOQ)
1/4
Shenzhen Ruicen Technology Co., Ltd.
4.5
Send Inquiry
High Power Cell Phone Signal Jammer 50m Coverage Adjustable Mobile Phone 22 Bands Network Blocker
Negotiable
1 Piece
(MOQ)
Professional Cell Phone Signal Blocker for Office and Meeting Room 2g 3G 4G 5g
US$
176.82
-
195.65
1 Piece
(MOQ)
Universal High Power 16 Bands 5g Signal Jammer Mobile Phone Network Blocker
US$
388.01
-
498.87
1 Piece
(MOQ)
Powerful WiFi Signal Blocker 6 Bands Max 515W 5.8g 2.4G 433MHz 868MHz GPS L1
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen Hongzeng Communication Technology Co., Ltd.
4.8
Send Inquiry
2km Backpack Jammer Portable Uav Defense Signal Blocker Fpv Anti Drone Shielding Device System Defence
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
1-5km Navigation Crash Landing Die Casting Signal Shielding Shielding Fpv Blocker Drone Decoy System
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
1-5km Navigation Interference Directional Displacement Signal Shielding Shielding Fpv Blocker Drone Decoy System
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
2km Navigation Interference Signal Shielding Fpv Blocker Decoy Anti Drone System for VIP Security Oil and Gas Field Facility Security
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
1/4
Dongguan Longshentong Technology Co., Ltd.
6 yrs
·
Trading Company
Send Inquiry
Customized Portable 2.4G 10W Anti Drone Module GPS Blocker ODM Supplier's Interference Wireless& RF Module
US$
56.00
-
59.00
1 pieces
(MOQ)
Customized 1.2g 30W GPS Jammer Signal Blocker for Fpv
US$
89.00
-
93.00
1 pieces
(MOQ)
Anti Drone Defense Module Featuring 10W 1.5GHz RF Amplifier Jammer Blocker Low Price in Stock Factory Direct Sale Drone Uav Detector
US$
49.00
-
59.00
1 Piece
(MOQ)
High Reliability Signal Jammer 900MHz Low Frequency 30W Anti-Uav Jamming Module Jammer Signal Blocker
US$
79.00
-
89.00
1 Piece
(MOQ)
1/4
Nanjing Reach Top Communication Technology Co., Ltd.
1 yrs
·
Trading Company
Send Inquiry
870-1000MHz 80W Linear Power Amplifier Drone Jamming Module Uav Signal Blocker
US$
80.00
-
400.00
1 Piece
(MOQ)
100W 200W 4000-5000MHz RF Amplifier Device Uav Defense Module Signal Jamming Blocker
US$
80.00
-
400.00
1 Piece
(MOQ)
1000-1500MHz 80W Anti Uav Module RF Amplifier Jamming Signal Interference Blocker
US$
80.00
-
400.00
1 Piece
(MOQ)
100W 500-600MHz Anti-Drone Defense Workstation Use Amplifier Interference Module Dds Blocker
US$
65.00
-
100.00
1 Piece
(MOQ)
1/4
Jiangsu Wiicontrol Information Technology Co.,Ltd
Trading Company
Send Inquiry
Space Blocker for Locking Car Parking on Street
US$
500.00
-
900.00
1 Set
(MOQ)
Automatic Remote Control Car Parking Lock Barrier Blocker
US$
100.00
-
200.00
1 Set
(MOQ)
Waterproof Street Parking Blocker for Charing Parking Fee
US$
500.00
-
900.00
1 Set
(MOQ)
Thickened Parking Lock Blocker for Car Control Barrier
US$
100.00
-
200.00
1 Set
(MOQ)
1/4
1
36
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