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300+ factories verified
Shenzhen Zhengjiangxintong Technology Co., Ltd.
5.0
Send Inquiry
12 Antenna Small Power Handheld 3G 4G 5g Mobile Wi-Fi Bluetooth GPS Signal Blocking Device
US$
228.00
-
328.00
1 Piece
(MOQ)
18-Channel Handheld GPS Wi-Fi GSM 3G 4G 5g Hidden Antenna Mobile Signal Interference Blocking Device
US$
338.00
-
438.00
1 Piece
(MOQ)
12 Antenna Convenient Handheld 3G 4G 5g Mobile Wi-Fi Bluetooth GPS Signal Blocking Device
US$
228.00
-
328.00
1 Piece
(MOQ)
8-Band GSM Mobile Phone Positioning GPS Signal Blocking Device
US$
158.00
-
258.00
1 Piece
(MOQ)
1/4
Weite Technologies Co., Ltd.
25 yrs
·
Manufacturer/Factory
Send Inquiry
Tadano Crane A2b Anti Two Blocking Limit Switch Devices
US$
199.00
1 Piece
(MOQ)
A2b Limit Switch Anti Two Blocking Device with Counter Weight
US$
199.00
1 Piece
(MOQ)
Telescopic Mobile Crane Anti Two Block System for Grove Rt 740
US$
199.00
1 Piece
(MOQ)
Crane A2b System for Mobile Crane Hook Protection System
US$
199.00
1 Piece
(MOQ)
1/4
Nanjing Daweilai Communication Co., Ltd.
Send Inquiry
100W 1550-1620MHz Anti Fpv Drone Jaming Module Device with GaN Signal GPS Blocking
US$
175.00
-
185.00
1 Piece
(MOQ)
20W 300-400MHz GaN Anti Drone Module Unmanned Aircraft Interference System Advanced C-Uas Solution for Drone Defense
US$
55.00
-
58.00
1 Piece
(MOQ)
30W 500-600MHz Anti Fpv Drone System Uav Jamming Device RF Power Amplifier Module Anti-Drone Module
US$
60.00
-
70.00
1 Piece
(MOQ)
50W 5725-5850MHz Anti Drone Jammer Module GaN for Uav Fpv Signal Bloker
US$
175.00
-
185.00
1 Piece
(MOQ)
1/4
Vecano Electronics Co., Ltd.
5.0
Send Inquiry
12 Antenna Desktop 80m 85W Wi-Fi Bluetooth 5g Mobile Signal Blocking Device Desktop Style
US$
496.00
-
596.00
1 Piece
(MOQ)
16-Band Dual Antenna Handheld Wi-Fi Mobile Positioning Lojack GPS 2g 3G 4G 5g Signal Blocker Blocking Device
US$
318.00
-
418.00
1 Piece
(MOQ)
12 Antenna Desktop 80m 85W Wi-Fi Bluetooth 5g LTE 4G/3G/2g Mobile Signal Blocking Device Desktop Style
US$
496.00
-
596.00
1 Piece
(MOQ)
10W Mobile Phone Signal Jammer with 3 Antenna Bands for 315 433 868 Signal Blocking
US$
198.00
-
248.00
1 Piece
(MOQ)
1/4
Wolves Team Limited
Send Inquiry
70W High-Power Customizable Backpack Device for Blocking Mobile Phone Signals and GPS
US$
1,350.00
1 Piece
(MOQ)
Portable 330W GSM Cell Phone Blocking Device to Jam Cell Phone Signals
US$
10.00
1 Piece
(MOQ)
Bluetooth Portable Signal Jammer Blocker 5g Cellular Phone Jamming Device
US$
10.00
1 Piece
(MOQ)
180W 3 Bands WiFi 2.4G-5.8g Cell Phone Signal Blocker Drone Jamming Device
US$
10.00
1 Piece
(MOQ)
1/4
Shenzhen Jianhong Industrial Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
9-Channel 450W Drone Countermeasure Device 600-1050 MHz, 1.2g, 1.5 GHz, 2.4 GHz, 5.2 GHz, 5.8 GHz Supply 100-6g Customizable Frequency
US$
2,200.00
-
2,300.00
1 Set
(MOQ)
Handheld Drone Locator Portable Fpv Detection & Positioning Device 70 MHz~6 GHz 2~5 Km Range
US$
3,850.00
1 Piece
(MOQ)
Counter-Fpv 100MHz-7.5GHz RF Interference System Low Altitude Defense Jamming Blocking Device
US$
1,000.00
-
10,000.00
1 Set
(MOQ)
4 Channel 720-1050MHz 2.4G Vehicle-Mounted Countermeasure System Tailored for Fpv Drone Defense with Customizable Frequency Range From 100 MHz to 6 GHz
US$
600.00
-
650.00
1 Piece
(MOQ)
1/4
Fujian Jiefei Hou Science and Technology Co., Ltd.
5.0
Send Inquiry
100W 700-1000MHz Blocking Signal Defence Anti-Drone Fpv Uav C-Uas Module with RF Power Amplifier Shielding Device
US$
220.00
1 pieces
(MOQ)
2.4GHz 30W Anti-Drone Blocker Uav Signal Blocking Module Essential Electronic Accessory for Drone Protection
US$
100.00
-
110.00
2 pieces
(MOQ)
300-400 50W Shieding GaN Moudule Amplifier Signal Jammer Module for Uav Signal Blocking Device
US$
130.00
1 pieces
(MOQ)
High-Efficiency 50W Anti-Drone Signal Jar for Long Range
US$
100.00
1 Piece
(MOQ)
1/4
Shenzhen Hongzeng Communication Technology Co., Ltd.
4.8
Send Inquiry
2km Backpack Jammer Signal Blocker Full-Band Lightweight Omnidirectional Anti Uav Device
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
1-5km Navigation Deception Device Stationary Omnidirectional Coverage Drone Signal Jammer
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
1-20km Drone Signal Detector Only Passively Receives 900m/1200m/2400m/5200m/5800m Fixed-Wing Uav Detection Device
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
1-2km High Impact Alarm Backpack Portable Signal Jammer Blocker Interceptor Mobile Anti-Uav Jammer Device
US$
1,500.00
-
2,000.00
1 Piece
(MOQ)
1/4
Shenzhen Necom Telecommunication Technologies Co., Ltd.
4.5
Send Inquiry
52 Transducers Efficient Anti Recording Device 270 Degree Wide Angle Voice Protector
US$
239.00
2 Pieces
(MOQ)
Silver Color 8 Channels WiFi 2.4G Jamming Network Jamming Device with up to 40m Jamming Mobile Network Blocker
Negotiable
1 Piece
(MOQ)
High-Performance Sz Vodasafe Vs-RF50 50W Drone Jamming Module Reliable Anti-Uav Device
US$
259.00
-
289.00
1 Piece
(MOQ)
12 Wi-Fi 2.4G Bluetooth 5.2g 5.8g Cell Blocker 12 Signals Full Band Cell Phone Blockers Jammers
US$
209.00
2 Pieces
(MOQ)
1/4
Zhejiang Fanshuang Technology Co., Ltd.
13 yrs
·
4.7
·
Manufacturer/Factory & Trading Company
Send Inquiry
Signal Blocking Devices Can Be Used Within a Radius of 10-25 Meters
US$
800.00
-
1,000.00
1 Piece
(MOQ)
White Noise Type Signal Blocking Equipment Signal Shielding Equipment Signal Blocking Device
US$
1,000.00
-
20,000.00
1 Piece
(MOQ)
Signaling Intelligent Blocking Equipment Signal Blocking Equipment Signal Blocking Device
US$
1,000.00
-
20,000.00
1 Piece
(MOQ)
Intelligent Signal Blocking Device for 2g/3G/4G/5g Signals
US$
1,000.00
-
8,000.00
1 Piece
(MOQ)
1/4
Shenzhen Zd Tech Co., Ltd
5.0
Send Inquiry
Customized New Design Uav GPS GSM 21 Channels Handheld Signal Blocking Device
US$
500.00
-
600.00
49 Pieces
(MOQ)
5g 7 Antennas All-in-One 7 Bands Cell Phone Blocking RF Signal GPS/WiFi/GSM Portable Signal Jammer
US$
2,050.00
-
2,250.00
5 Pieces
(MOQ)
12-Antennas All-in-One Full Bands Cell Phone Signal Jammer Blocking RF Signal
US$
11,999.00
-
12,999.00
1 Piece
(MOQ)
5g 5 Bands Cell Phone Signal Jammer Blocking RF Signal 5g GPS/WiFi/GSM
US$
499.00
-
999.00
1 Piece
(MOQ)
1/4
Shenzhen Texin Electronics Co., Ltd.
12 yrs
·
Manufacturer/Factory
Send Inquiry
Portable Powerful 6 Antennas WiFi GPS Blocker Mobile Signal Jammer Device
Negotiable
1 Piece
(MOQ)
Fixed Air Security Protection Aluminum Enclosure Jammer Module Storage Case Waterproof Enclosure Box for Cell Phone Gms Fpv Drone Jammer
Negotiable
1 Piece
(MOQ)
Wide Band 1000-2000MHz 50W 5.2GHz 5.8GHz Cell Phone RF Power Amplifier Anti Drone Jammer Module
Negotiable
1 Piece
(MOQ)
Portable 6 Antenna Portable GPS Jamming Cell Phone Mobile Signal Jammer Locations
Negotiable
1 Piece
(MOQ)
1/4
Shenzhen Greetwin Telecom Co., Ltd
4.9
Send Inquiry
Black USB Disk GPS Signal Jammer Mini GPS Blocking Device
US$
3.96
-
5.60
5 Pieces
(MOQ)
Greetwin 10km Drone Jammer Directional Jammer of Uav Is The Electromagnetic Jam Countermeasure Equipment
Negotiable
1 Piece
(MOQ)
Stationary Waterproof Outdoor Fpv Drone Jammer for Area Drone Signal Blocking
US$
2,150.00
-
2,360.00
1 Piece
(MOQ)
World First 5g 16 Antennas All-in-One Full Bands Cell Phone Signal Jammer Blocking RF Signal 5g 3400/3600 (Remote Control) GPS/WiFi/GSM
US$
320.00
-
345.00
1 Piece
(MOQ)
1/4
HANGZHOU INTOP TECHNOLOGY CO., LTD.
Send Inquiry
Signaling Intelligent Blocking Equipment Signal Amplifier Mobile Phone Jammer Cell Blocker 2g 3G 4G 5g WiFi Bluetooth Effective Customization Available OEM
US$
5,700.00
-
6,300.00
1 Piece
(MOQ)
Advanced Signal Suppression Device for 2g to 5g Networks
US$
5,700.00
-
6,300.00
1 Piece
(MOQ)
Exhimination Hall Security Conference Jail Cellphone Jammer 2g 3G 4G 5g WiFi Bluetooth Mobile Phone Signal White Noise Signal Jammer
US$
700.00
-
800.00
1 Piece
(MOQ)
Mobile Phone Signal Jammer Blocker CDMA GSM LTE WCDMA WiFi Bluetooth 3G 4G 5g Interception Examination Conference VIP Meeting Jail Prison Information Security
US$
5,700.00
-
6,300.00
1 Piece
(MOQ)
1/4
Shenzhen Jingwei Technology Co., Ltd.
Send Inquiry
Mobile & Recorder Audio Blocking Shield Privacy Jammer Equipment
US$
200.00
1 Piece
(MOQ)
1/3
Shenzhen Haiyi Science and Technology Electronics Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance 200W 433m 800m 900MHz Bands Portable Signal Blocker Signal Jammer Device
US$
399.00
-
419.00
1 Piece
(MOQ)
100W 2.8GHz (2500-2800MHz) Anti Drone Signal Blocker Drone Signal Jamming Device
US$
289.00
-
299.00
1 Piece
(MOQ)
High-Performance 100W 433M 800M 900MHz Bands Portable Signal Blocker Signal Jammer Device
US$
289.00
-
299.00
1 Piece
(MOQ)
The Uav Detection and Identification Equipment Long Distance 1.5-4.0km Detection Suitcase 3 Main Bands 2.4G/5.2g/5.8GHz Anti Drone Signal Detector
US$
15,900.00
1 Set
(MOQ)
1/4
Shenzhen E-Lins Communication Co., Limited
Send Inquiry
5-60V Wide Input Industrial 4G WiFi Device with Firewall and QoS
US$
68.00
-
150.00
1 Set
(MOQ)
RS232 communication-ready LTE 4G LTE Device Router with watchdog and Ethernet failover
US$
68.00
-
150.00
1 Set
(MOQ)
WiFi Device With SIM Card Router with RS232 RS485 VPN and GPS Tracking
US$
85.00
-
200.00
1 Set
(MOQ)
Multi-Service LTE Router Mobile Internet Device With Ethernet Port for IoT Applications Like Power Grid and Retail
US$
68.00
-
150.00
1 Set
(MOQ)
1/4
Shenzhen Polaris Security Technology Co., Ltd.
6 yrs
·
5.0
Send Inquiry
IP55 Rate RF Drone Detection Device with Local Data Logging and Rapid Setup
US$
3,999.00
-
5,599.00
1 Piece
(MOQ)
Lightweight Spectrum-Based Uav Detection Device Ideal for Tactical Field Deployment
US$
3,999.00
-
5,599.00
1 Piece
(MOQ)
All-in-One Drone Detection Device with Integrated Screen and Signal Jammer Function
US$
3,999.00
-
5,599.00
1 Piece
(MOQ)
Single Operator RF Drone Detection Terminal with Plug-and-Play Setup for Quick Response
US$
3,999.00
-
5,599.00
1 Piece
(MOQ)
1/4
Beijing Corelogic Communication Co., Ltd.
Send Inquiry
L1 L5 Timing Receiver Dual-Band Gnss Time Synchronization Device for Telecom
US$
90.00
-
150.00
5 Pieces
(MOQ)
High-Precision Dual-Band Gnss Timing Box Cl-1050 Gnss Receiver 5g Base Station Timing
US$
90.00
-
150.00
5 Pieces
(MOQ)
High-Precision Dual-Band Gnss Timing Dual-Band Gnss Receiver Box Cl-1050
US$
90.00
-
150.00
5 Pieces
(MOQ)
5g Base Station Timing IP65 Gnss High Accuracy Timing Box Receiver Unit Cl-1050
US$
90.00
-
150.00
5 Pieces
(MOQ)
1/4
Dongguan Viking Technology Co., Ltd.
8 yrs
·
Trading Company
Send Inquiry
Anti-Recording Device for Business Privacy
US$
800.00
1 Piece
(MOQ)
Speech Masking Jammer for Security Rooms
US$
500.00
1 Piece
(MOQ)
Anti-Surveillance Conversation Jammer
US$
4,800.00
1 Piece
(MOQ)
Advanced Walk-Through Scanner for Cellphone Detection in High-Security Areas
US$
2,000.00
-
2,500.00
1 Piece
(MOQ)
1/4
SKZ International Co., Ltd.
5.0
Send Inquiry
Skz1050d Portable Color Screen CH4 CO2 N2 H2 Multi-Gas Analyzer Alarming Device Gas Measurement Unit
US$
4,287.00
-
4,512.50
1 Piece
(MOQ)
Can Detect 18 Gases Oxygen Carbon Dioxide Carbon Monoxide Methane O2 CO2 Co CH4 4 in 1 Gas Alarming Device Gas Alarm Detector Gas Alarm Unit Gas Alarm
US$
6,042.00
1 Piece
(MOQ)
Skz1050d Factory Supply up to Can Test 18 Gas Co CO2 CH4 O2 4 in 1 Multi-Gas Purity Analyzer Measuring Instrument
US$
5,740.00
-
6,042.00
1 Piece
(MOQ)
Skz1050d Biogas Digester Gas Monitor 18 in 1multi-Gas Analyzer Alarming Device
US$
5,740.00
-
6,042.00
1 Piece
(MOQ)
1/4
Shanghai Bodinghui Automation Machinery Co., Ltd.
Send Inquiry
CE Certified Metal Handheld Laser Marking Machine - Manual Laser Marking & Coding Device
US$
1,100.00
-
2,500.00
1 Piece
(MOQ)
High Precision Handheld Laser Marking Device 20W 30W 50W Portable Laser Marker Engraving Machine
US$
1,100.00
-
2,500.00
1 Piece
(MOQ)
High Speed Air-Cooled Small Size Handheld Laser Engraver Electronic Components Marking Device
US$
1,100.00
-
2,500.00
1 Piece
(MOQ)
20W/30W Portable Laser Engraver Marking Machine - No-Consumable Handheld Marking Tool for Auto Parts
US$
1,100.00
-
2,500.00
1 Piece
(MOQ)
1/4
Shenzhen City Autoe Technology Co., Ltd.
14 yrs
·
4.7
Send Inquiry
Tissue Box Recording Disruptor, Anti Mobile Phone Anti Eavesdropping Device Zj54
US$
89.00
-
179.00
10 Pieces
(MOQ)
Car / Vehicle GPS Blocking Device Vechile GPS Jammer Anti Trackingcar GPS Blocker Handheld GPS Signal Jammer Cheongsam Style
US$
4.00
-
6.00
10 Pieces
(MOQ)
Anti-Eavesdropping, Anti-Monitoring GPS Mobile Phone, Anti-Location and Anti-Shielding USB GPS Signal Jammer Easy to Carry Vechile GPS Jammer
US$
6.00
-
8.00
10 Pieces
(MOQ)
USB Car GPS Signal Jammer, L1&L2, Distance 5-10meters, Power by 5V USB G09
US$
4.00
-
7.00
10 Pieces
(MOQ)
1/4
Shenzhen Ruicen Technology Co., Ltd.
4.8
Send Inquiry
3000-6000MHz 30W Anti Fpv for Drone Jammer Device Wireless RF PA Modules
US$
728.00
-
935.00
1 Piece
(MOQ)
Srd Cell Phone Signal Jammer Blocking RF Signal 2g 3G 4G 5g Handheld16 Antennas Full Bands Signal Jammer
US$
320.00
-
340.00
1 Piece
(MOQ)
Cell Phone Signal Jammer Blocking RF Signal 5g Handheld 5g 16 Antennas All-in-One Full Bands 3400/3600 (Remote Control) GPS/WiFi/GSM Signal Blocker
US$
320.00
-
340.00
1 Piece
(MOQ)
Tri Band Lojack Signal Jammer Blocking Vehicle Remote Lock System RF Jammer
US$
155.99
-
162.99
1 Piece
(MOQ)
1/4
Shenzhen Eversmart Technology Co., Ltd.
5.0
Send Inquiry
High-Performance GaN RF Power Devices Sutable for Wireless Communication, EMC, Radio Positioning, Telemetry Application GaN Transistor
US$
600.00
100 Pieces
(MOQ)
High Performance Anti Uav Jammer Module 1.5GHz 20W RF Power Amplifier Jammer Module Fpvs Blcoker GPS Blocker
US$
63.00
-
67.00
1 Piece
(MOQ)
30W 5.8GHz RF Amplifier Drone Jammer Module Anti Uav Signal Blocker WiFi Blocker Fpvs Jamming Module Customized
US$
88.00
-
96.00
1 Piece
(MOQ)
Fpv Jammer Module Anti Uav Jammer Module 900MHz RF Power Amplifier Jammer Module 20W RF Amplifier Anti Drone Module
US$
63.00
-
67.00
1 Piece
(MOQ)
1/4
Beijing IWHR Corporation
Send Inquiry
The Hydraulic Gate, as The Water Intake Control Device of a Small Hydropower Station, Ensures The Power Generation Efficiency
US$
6,000.00
1 Meter
(MOQ)
The Hydraulic Gate Supports Remote Control of The Dam Lifting and Lowering Via Mobile Phone APP or Computer
US$
5,000.00
1 Meter
(MOQ)
Iwhr Bic Hydraulic Driven Gate Store Water Irrigate Landscape Flood Control 2025 Steel Sluice
US$
6,000.00
1 Meter
(MOQ)
a River Water Storage and Flood Control Landscape Hydraulic Gate That Can Operate Normally After Freezing in Winter
US$
6,000.00
1 Meter
(MOQ)
1/4
Shenzhen Liangyou Communication Technology Co., Ltd.
2 yrs
·
5.0
·
Trading Company
Send Inquiry
8 Bands High Power Anti Drone System Fpv Uav C-Uas Defence Interceptor GPS WiFi 5.2g 5.8g Drone Signal Interceptor Jamming Blocking Jammer
US$
1,240.00
-
1,300.00
1 Piece
(MOQ)
Mini 10 Channel 600-1050MHz 1.5g 2.4G 5.2g 5.8g 500W Protect The Car Car Defence Device Uav Fpv Drone Jammer Jamming Blocking Module Anti Drone System
US$
1,240.00
-
1,300.00
1 Piece
(MOQ)
Handheld Anti Drone Device Fpv Uav Drone Signal Blocker Drone Jammer
US$
1,200.00
1 Piece
(MOQ)
8 Band Directional Antenna Digital Source High-Efficiency Anti-Drone System Jammer Backpack
Negotiable
1 Piece
(MOQ)
1/4
Time Varying Transmission Co., Ltd.
10 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Enhanced Aerial Navigation Spoofer with Comprehensive Navigation Signal Coverage
US$
1.00
1 Piece
(MOQ)
Comprehensive Uav Spoofing System with 5km Range and 360 Detection
US$
1.00
1 sets
(MOQ)
Drone GPS Spoofer for Signal Interference and Decoy
US$
1.00
1 Piece
(MOQ)
Multi-Frequency Band Drone Spoofer with GPS and Galileo Support
US$
1.00
1 Piece
(MOQ)
1/4
Chongqing Chimu Technology Co., Ltd.
16 yrs
·
5.0
·
Trading Company
Send Inquiry
Msr1104s-W Router
US$
800.00
-
2,000.00
1 piece
(MOQ)
Msr1104s-W-5g-Cn Network Router
US$
850.00
-
1,768.00
1 piece
(MOQ)
Msr1004s-5g/1004s-5g-Gl 1 X Ge (electrical) + 2 X Ge (optical)
US$
800.00
-
2,000.00
1 piece
(MOQ)
Msr1008 Router
US$
800.00
-
2,000.00
1 piece
(MOQ)
1/4
Shandong Kaer Electric Co., Ltd.
24 yrs
·
4.9
·
Manufacturer/Factory & Trading Company
Send Inquiry
Student Smart GPS Tracker with Family Call and Sos Call Function
US$
25.00
-
28.00
1 Piece
(MOQ)
Student ID Card Tracking Real-Time with Family Call Function
US$
25.00
1 Piece
(MOQ)
Real-Time Smart Student Tracker with Touch Screen
US$
19.00
-
25.00
1 Piece
(MOQ)
Sos Call and Tracking Real-Time ID Card for Student and School
US$
25.00
-
28.00
1 Piece
(MOQ)
1/4
1
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