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work communication device2,000+ factories verified

Shenzhen Vilaser Equipment Co., Ltd

Manufacturer/Factory & Trading Company

High-Precision Laser Soldering Device for Efficient Desktop Production Work

High-Precision Laser Soldering Device for Efficient Desktop Production Work

US$23,000.00

Compact Air-Cooled Soldering Unit for Precision Electronics Work

Compact Air-Cooled Soldering Unit for Precision Electronics Work

US$12,500.00

High-Efficiency Compact Laser Soldering Machine for Precision Work

High-Efficiency Compact Laser Soldering Machine for Precision Work

US$12,500.00

Advanced 100W Laser Soldering Station for Precision Work

Advanced 100W Laser Soldering Station for Precision Work

US$23,000.00

1/4

Shenzhen Eelink Communication Technology Co., Ltd.

·Trading Company

2-Year Standby Wireless GPS Tracking Device

2-Year Standby Wireless GPS Tracking Device

US$39.00-45.00

4G Lte Cat M1 Vehicle Tracking Device for Automotive & Transportation (TK418)

4G Lte Cat M1 Vehicle Tracking Device for Automotive & Transportation (TK418)

US$35.00-39.00

4G Real Time Tracking Devices with CE and FCC Certificate

4G Real Time Tracking Devices with CE and FCC Certificate

US$28.00-33.00

Vehicle GPS Tracking Device with Speed Alarm by SMS

Vehicle GPS Tracking Device with Speed Alarm by SMS

US$13.00-15.00

1/4

Shandong Kaer Electric Co., Ltd.

·Manufacturer/Factory & Trading Company

Wireless Desktop Communication Device with 4G and Long-Lasting Durability

Wireless Desktop Communication Device with 4G and Long-Lasting Durability

US$19.00-23.00

1,000 Pieces(MOQ)

Advanced GPS Tracking Device for Kids and Senior Safety

Advanced GPS Tracking Device for Kids and Senior Safety

US$24.00-26.00

HDMI Testing Device for TV Setup and Troubleshooting Solutions

HDMI Testing Device for TV Setup and Troubleshooting Solutions

US$310.00-390.00

Reliable GPS Tracking Device for Children and Seniors' Safety Needs

Reliable GPS Tracking Device for Children and Seniors' Safety Needs

US$24.00-26.00

1/4

HUNAN VENTMED MEDICAL TECHNOLOGY CO., LTD.

Ventmed Auto Mode Bilevel Machine Osa Copd Therapy Medical Clinic Bipap Device Df-25W-Hm

Ventmed Auto Mode Bilevel Machine Osa Copd Therapy Medical Clinic Bipap Device Df-25W-Hm

US$319.00-369.00

Sleep Therapy Machine Auto CPAP Apap for Obstructive Sleep Apnea Device Df-20A-Hm

Sleep Therapy Machine Auto CPAP Apap for Obstructive Sleep Apnea Device Df-20A-Hm

US$239.00-279.00

Manufacturer Price Treatment Sleep Apnea Bilevel Bipap Machine Ventilator Auto CPAP Device for Sale

Manufacturer Price Treatment Sleep Apnea Bilevel Bipap Machine Ventilator Auto CPAP Device for Sale

US$300.00-450.00

Sleep Study Equipment Multipara Monitor Device

Sleep Study Equipment Multipara Monitor Device

US$600.00-700.00

1/4

Granding Technology Co., Ltd.

RFID Card Time Attendance and Access Control Device with Wireless 4G

RFID Card Time Attendance and Access Control Device with Wireless 4G

(TFT600/ID) Fingerprint & ID Card Access Control Device with Time Attendance

(TFT600/ID) Fingerprint & ID Card Access Control Device with Time Attendance

Fingerprint and Face Recognition Time Attendance Device

Fingerprint and Face Recognition Time Attendance Device

US$74.00-89.00

(Model S200) Facial Recognition Time Attendance Device with WiFi Function

(Model S200) Facial Recognition Time Attendance Device with WiFi Function

US$90.00-100.00

1/4

Onccy Electrical Co.,Ltd

·Manufacturer/Factory & Trading Company

Solar PV Optimizer Rapid Shutdown Controllers and Rapid Shutdown Devices

Solar PV Optimizer Rapid Shutdown Controllers and Rapid Shutdown Devices

US$40.00-60.00

Fire Fighters Safety PLC PV Module Rsd Controller Safety Rapid Shutdown Device

Fire Fighters Safety PLC PV Module Rsd Controller Safety Rapid Shutdown Device

US$40.00-60.00

Panel Module Level One Fits One/Two Solar PV Rapid Shutdown Device Switch for Firefighter Safety

Panel Module Level One Fits One/Two Solar PV Rapid Shutdown Device Switch for Firefighter Safety

US$23.00-35.00

Solar PV Rooftop Module DC Rapid Shutdown Device 80V

Solar PV Rooftop Module DC Rapid Shutdown Device 80V

US$24.10-41.60

1/4

Jiangxi Zhi yuan Fire Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Xf1149-2014 Compliant Water Mist Fire Extinguishing Device

Xf1149-2014 Compliant Water Mist Fire Extinguishing Device

Automatic High Pressure Water Mist Extinguishing Device

Automatic High Pressure Water Mist Extinguishing Device

Intelligent High Pressure Water Mist Fire Suppression Device

Intelligent High Pressure Water Mist Fire Suppression Device

Xswbg Fine Water Mist Fire Extinguishing Device

Xswbg Fine Water Mist Fire Extinguishing Device

1/4

Shenzhen Joint Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

ISO Container Cargo Security Monitoring GPS Tracking Device

ISO Container Cargo Security Monitoring GPS Tracking Device

US$468.00-508.00

Container GPS Tracking Device with Lock/Unlock Function

Container GPS Tracking Device with Lock/Unlock Function

US$192.00-262.00

ISO Container Mobile Assets Management GPS Tracking Device Padlock

ISO Container Mobile Assets Management GPS Tracking Device Padlock

GPS-Based Container Logistics Security Tracking and Monitoring GPS Padlock

GPS-Based Container Logistics Security Tracking and Monitoring GPS Padlock

US$468.00-508.00

1/4

Guangzhou Xingjin Fire Equipment Co., Ltd.

42kg Indirect Type Fire Trace Tube CO2 Fire Suppression Device

42kg Indirect Type Fire Trace Tube CO2 Fire Suppression Device

US$380.00-580.00

Direct Type Fire Detecting Tube CO2 Fire Suppression Device

Direct Type Fire Detecting Tube CO2 Fire Suppression Device

US$310.00-420.00

$FM200 Fire Extinguishing System\Co2automatic Tube Fire Detection Device$

FM200 Fire Extinguishing System\Co2automatic Tube Fire Detection Device

US$320.00-380.00

3kg Direct Type Fire Detecting Tube Fire Suppression Device

3kg Direct Type Fire Detecting Tube Fire Suppression Device

US$320.00-420.00

1/4

Cloud Boundless (Shenzhen) Technology Innovation Co., Ltd.

Advanced Mini Satellite Navigation Device with Jamming Protection Drone Jammer

Advanced Mini Satellite Navigation Device with Jamming Protection Drone Jammer

US$1,400.00

Portable 2km Countermeasure Device (Frequency Band Customizable)

Portable 2km Countermeasure Device (Frequency Band Customizable)

US$2,143.00

AC220V to DC24V Power Supply, Jamming 3km, Jdy-400 Uav Jamming Device

AC220V to DC24V Power Supply, Jamming 3km, Jdy-400 Uav Jamming Device

US$5,000.00

Wearable Drone Detection Device, Providing 360° All-Around Coverage.

Wearable Drone Detection Device, Providing 360° All-Around Coverage.

US$17,143.00

1/4

Time Varying Transmission Co., Ltd.

·Manufacturer/Factory & Trading Company

Full-Frequency Anti-Drone RF Uav Detection and Jamming and Interference Device

Full-Frequency Anti-Drone RF Uav Detection and Jamming and Interference Device

High-Performance Uav Spoofing Device with 5km Spoof Distance

High-Performance Uav Spoofing Device with 5km Spoof Distance

5km Drone Spoofing Deception Device for Glonass/GPS/Bds/Galileo

5km Drone Spoofing Deception Device for Glonass/GPS/Bds/Galileo

Reliable Uav Spoofing Device with Comprehensive 360-Degree Coverage

Reliable Uav Spoofing Device with Comprehensive 360-Degree Coverage

1/4

Ningbo Marshine Power Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Grounding Device Designed for Ropes Conductors

Grounding Device Designed for Ropes Conductors

US$10.00-400.00

35mm2, 0.4 -500kv Security Portable Earthing Device

35mm2, 0.4 -500kv Security Portable Earthing Device

US$15.00-30.00

100 Pieces(MOQ)

Self Retractable Lifeline Fall Arrester Anti-Falling Safety Device High-Altitude Protection Tool

Self Retractable Lifeline Fall Arrester Anti-Falling Safety Device High-Altitude Protection Tool

US$60.00-200.00

Anti-Fall Safety Device Retractable Fall Arrester

Anti-Fall Safety Device Retractable Fall Arrester

US$22.00-75.00

100 Pieces(MOQ)

1/4

RS Security Co., Ltd.

SIM Card TCP/IP 8 Inch Biometric Android Face Recognition Access Control Temperature Software Device

SIM Card TCP/IP 8 Inch Biometric Android Face Recognition Access Control Temperature Software Device

US$1,000.00

Face Recognition Window Software Time Management Biometric Devices Work Control Free Sdk

Face Recognition Window Software Time Management Biometric Devices Work Control Free Sdk

US$1.00-200.00

Cloud Software Zkbioaccess Waterproof IP65 Face Recognition System Door Access Control Device

Cloud Software Zkbioaccess Waterproof IP65 Face Recognition System Door Access Control Device

US$289.00-309.00

Biometric Android Face Attendance Machine WiFi Facial Time Attendance System Face Recognition Punch Card Attendance with Thermal

Biometric Android Face Attendance Machine WiFi Facial Time Attendance System Face Recognition Punch Card Attendance with Thermal

US$289.00-309.00

1/4

Wuhan UHV Power Technology Co., Ltd.

·Manufacturer/Factory & Trading Company

Uhv (V) China Customization 100-10000kv High Voltage Lightning Impulse Voltage Test Device

Uhv (V) China Customization 100-10000kv High Voltage Lightning Impulse Voltage Test Device

US$5,000.00-40,000.00

Uhv-620 Sf6 Gas Moisture Content Test Device Dew Point Tester

Uhv-620 Sf6 Gas Moisture Content Test Device Dew Point Tester

US$2,000.00-3,000.00

Uhv (V) High Voltage Lightning Impulse Generator Hv Impulse Voltage Test Device

Uhv (V) High Voltage Lightning Impulse Generator Hv Impulse Voltage Test Device

US$1,000.00-15,000.00

Ddg Digital Primary Injection Set Device Electrical Primary Current Injection Test

Ddg Digital Primary Injection Set Device Electrical Primary Current Injection Test

US$800.00-11,000.00

1/4

Wuhan Kaidi Zhengda Electric Co., Ltd.

·Manufacturer/Factory & Trading Company

5kVA 100kv Power Frequency Withstand Voltage Test Device Power Frequency Withstand Voltage Test Device

5kVA 100kv Power Frequency Withstand Voltage Test Device Power Frequency Withstand Voltage Test Device

US$930.00-2,980.00

Power Frequency Withstand Voltage Test Device

Power Frequency Withstand Voltage Test Device

US$499.00-2,980.00

Kdzd Electric Test Complex Relay Protection Automation Microcomputer Protection Relay Test Device

Kdzd Electric Test Complex Relay Protection Automation Microcomputer Protection Relay Test Device

US$2,357.00

Live Working Shielding Glove Resistance Tester/High Voltage Shielding Suit Shielding Efficiency Test Device

Live Working Shielding Glove Resistance Tester/High Voltage Shielding Suit Shielding Efficiency Test Device

US$4,416.00

1/4

Jwm Hi-Tech Development Co., Ltd.

·Manufacturer/Factory & Trading Company

ABS Material Includes Clocking Checking Software RFID Patrol Wand Device

ABS Material Includes Clocking Checking Software RFID Patrol Wand Device

US$160.00-180.00

Clocking Checking Software RFID Patrol Wand Device

Clocking Checking Software RFID Patrol Wand Device

US$160.00-180.00

Fingerprint & Voice Prompt Flashlight Guard Patrol Tour System Device

Fingerprint & Voice Prompt Flashlight Guard Patrol Tour System Device

Jwm 4G Online Security Guard Patrol Management Device

Jwm 4G Online Security Guard Patrol Management Device

US$330.00-350.00

1/4

OCOM Technologies Limited

Payment Terminal POS Devices Point of Sale System Portable POS Software Sdk Printer Mobile Invoicing Machines POS

Payment Terminal POS Devices Point of Sale System Portable POS Software Sdk Printer Mobile Invoicing Machines POS

US$2.00-95.00

POS Q1 Smart Device Android POS Terminal with Printer

POS Q1 Smart Device Android POS Terminal with Printer

US$102.00-122.00

Android PDA NFC POS Receipt Bill Thermal Mobile Printer 58mm Wireless Handheld Devices

Android PDA NFC POS Receipt Bill Thermal Mobile Printer 58mm Wireless Handheld Devices

US$2.00-95.00

Q3 Parking Ticket POS Portable Device with 58mm Receipt Printer

Q3 Parking Ticket POS Portable Device with 58mm Receipt Printer

US$109.00-125.00

1/4

Beijing Zetron Technology Co., Ltd

·Trading Company

Wireless Transmission 24h Air Pollution Monitoring Devices

Wireless Transmission 24h Air Pollution Monitoring Devices

US$4,000.00-6,000.00

Ms600 Real-Time Gas Detection Device with Visual and Audible Alarms

Ms600 Real-Time Gas Detection Device with Visual and Audible Alarms

US$200.00-2,000.00

Smart Air Quality Online Real Time Monitoring Device with 4G/WiFi Connectivity

Smart Air Quality Online Real Time Monitoring Device with 4G/WiFi Connectivity

US$4,000.00-6,000.00

Ms800A Online Monitoring Pm10, Pm2.5, Co, So2, No2, O3 Meteorological Monitoring Device

Ms800A Online Monitoring Pm10, Pm2.5, Co, So2, No2, O3 Meteorological Monitoring Device

US$4,000.00-6,000.00

1/4

Foshan Suntek Technology Co., Ltd.

Palm Vein Scanner Access Control Gym School Suntek Employee Attendance Machine Panel Face and Access Control Recognition Biometrics Device

Palm Vein Scanner Access Control Gym School Suntek Employee Attendance Machine Panel Face and Access Control Recognition Biometrics Device

US$259.00-300.00

Mini 4 Inch 4G WiFi Barcode Mobile Android 13 POS Device Suntek Touch Screen Handheld POS Point of Sale System

Mini 4 Inch 4G WiFi Barcode Mobile Android 13 POS Device Suntek Touch Screen Handheld POS Point of Sale System

US$65.00-85.00

Suntek Handheld POS Device with Physical Key Buttons Contactless NFC High-Speed Receipt Label Printer Barcode Reader POS System

Suntek Handheld POS Device with Physical Key Buttons Contactless NFC High-Speed Receipt Label Printer Barcode Reader POS System

US$65.00-85.00

Sm4 Android 14 Tablet POS Device with 4" Touch Display NFC Reader Qr Code Barcode Scanner Printer Suntek POS Terminal

Sm4 Android 14 Tablet POS Device with 4" Touch Display NFC Reader Qr Code Barcode Scanner Printer Suntek POS Terminal

US$65.00-85.00

1/4

Beijing Eyecool Technology Co., Ltd.

·Trading Company

Mobile Iris Registration TCI322 Iris Collector Dual-Iris Recognition Device

Mobile Iris Registration TCI322 Iris Collector Dual-Iris Recognition Device

US$315.00-473.00

Handheld TCI322 IP64 Compliant Iris Scanner Dual-Iris Recognition Device

Handheld TCI322 IP64 Compliant Iris Scanner Dual-Iris Recognition Device

US$315.00-473.00

Portable IP64 Compliant TCI322 Iris Identity Verification Device Dual-Iris Recognition Device

Portable IP64 Compliant TCI322 Iris Identity Verification Device Dual-Iris Recognition Device

US$315.00-473.00

ISO Standards TCI322 Handheld Iris Recognition Device Dual-Iris Recognition Device

ISO Standards TCI322 Handheld Iris Recognition Device Dual-Iris Recognition Device

US$315.00-473.00

1/4

Chongqing Miao Yi Tang Technology Co., Ltd.

High-Power Directional Drone Shielding Device

High-Power Directional Drone Shielding Device

US$43,620.00

Drone Detection Detection Device Alarm and Communication with Team

Drone Detection Detection Device Alarm and Communication with Team

US$988.00-1,120.00

Professional Drone Alert Device for Early Warning and Communication

Professional Drone Alert Device for Early Warning and Communication

US$988.00-1,120.00

Uav Signal Detection Device Communication with Team

Uav Signal Detection Device Communication with Team

US$988.00-1,120.00

1/4

Huizhou Great-Will Industrial Co., Ltd.

Wireless Tracker GPS GSM Bds Positioning Ways Anti Theft Real Time Tracking Mini Asset GPS Tracker Satellite Tracking Device for Cars

Wireless Tracker GPS GSM Bds Positioning Ways Anti Theft Real Time Tracking Mini Asset GPS Tracker Satellite Tracking Device for Cars

US$30.00-36.00

4G Car GPS Tracker Rechargeable Magnetic GPS Tracker Sos Panic Button GPS Tracking Device

4G Car GPS Tracker Rechargeable Magnetic GPS Tracker Sos Panic Button GPS Tracking Device

US$30.00-36.00

4G Wireless GPS Tracker Long Standby Rechargeable Strong Magnetic Locator for Vehicle Car Truck Anti Theft Tracking Device

4G Wireless GPS Tracker Long Standby Rechargeable Strong Magnetic Locator for Vehicle Car Truck Anti Theft Tracking Device

US$30.00-36.00

China Factory GPS Beidou Satellite Tracking Device for Cars Bus Truck 4G LTE Fleet Management Wireless GPS Tracker

China Factory GPS Beidou Satellite Tracking Device for Cars Bus Truck 4G LTE Fleet Management Wireless GPS Tracker

US$30.00-36.00

1/4

Chongqing Xinrail Technology Co., Ltd.

·Trading Company

High Accuracy Uic Train Automatic Derailment Stainless Steel Brake Device

High Accuracy Uic Train Automatic Derailment Stainless Steel Brake Device

Railway Automatic Emergency Braking Function Train Brake Device

Railway Automatic Emergency Braking Function Train Brake Device

Factory Wholesale Crcc Train Automatic Steel Railway Derailment Brake Device

Factory Wholesale Crcc Train Automatic Steel Railway Derailment Brake Device

Railway Rolling Stock Locomotive Automatic Derail Brake Device

Railway Rolling Stock Locomotive Automatic Derail Brake Device

1/4

Dongguan Ruibo Automation Equipment Co., Ltd.

Ruibo Automatic Soldering Device for PCB/SMT Assembly/Production Line

Ruibo Automatic Soldering Device for PCB/SMT Assembly/Production Line

US$2,500.00-3,000.00

Ruibo High-Precision Table-Type Automatic Cable Soldering Device for PCB

Ruibo High-Precision Table-Type Automatic Cable Soldering Device for PCB

US$2,500.00-3,000.00

Ruibo 3-Axis Desktop Automatic Soldering Device for PCB Assembly Line

Ruibo 3-Axis Desktop Automatic Soldering Device for PCB Assembly Line

US$2,000.00-2,500.00

Ruibo Automatic Soldering Device for PCB/SMT Assembly Line

Ruibo Automatic Soldering Device for PCB/SMT Assembly Line

US$2,500.00-3,000.00

1/4

Shenzhen Nordson Electronic Co., Ltd.

Network Biometric Fingerprint Device with Wiegand Output Input

Network Biometric Fingerprint Device with Wiegand Output Input

US$84.00-104.00

Facial Recognition Biometric Fingerprint Device with Time Attendance (IFACE702)

Facial Recognition Biometric Fingerprint Device with Time Attendance (IFACE702)

US$184.00-215.00

Self-Service ID Card Biometric Fingerprint Device

Self-Service ID Card Biometric Fingerprint Device

US$84.50-96.30

IP65 Waterproof Auto-Reader Mode USB2.0 Patrol Guard Patrol Device with Large Capacity

IP65 Waterproof Auto-Reader Mode USB2.0 Patrol Guard Patrol Device with Large Capacity

US$38.00-50.00

1/4

Shenzhen Yushengchang Technology Co., Ltd.

New wholesale China manufacture 4G mini car vehicle GPS tracker device with overspeed alarm historical route offline alarm anti-detection T403

New wholesale China manufacture 4G mini car vehicle GPS tracker device with overspeed alarm historical route offline alarm anti-detection T403

Fashion design China manufacture 4G mini strong magnetic car vehicle GPS tracker device with historical route vibration alarm power-off alarm T404

Fashion design China manufacture 4G mini strong magnetic car vehicle GPS tracker device with historical route vibration alarm power-off alarm T404

2025 new China factory 4G mini strong magnetic GPS tracker device for car vehicle with realtime tracking remote upgrate Geo-fence low voltage alarm T404

2025 new China factory 4G mini strong magnetic GPS tracker device for car vehicle with realtime tracking remote upgrate Geo-fence low voltage alarm T404

4G China manufacture car vehicle GPS tracker device with realtime tracking power-off alarm vibration alarm Geo-fence T404

4G China manufacture car vehicle GPS tracker device with realtime tracking power-off alarm vibration alarm Geo-fence T404

1/4

ACREL CO., LTD.

·Manufacturer/Factory & Trading Company

Acrel Agf-M Photovoltaic Confluence Detection 3.5kv Hall Isolation RS485 8 Channels DC0-20mA Solar String Monitoring Device

Acrel Agf-M Photovoltaic Confluence Detection 3.5kv Hall Isolation RS485 8 Channels DC0-20mA Solar String Monitoring Device

US$103.60-207.20

Acrel Agf-M DC Multi-Circuits Monitoring Device for PV Combiner Box Solar String Monitoring Device Photovoltaic Confluence

Acrel Agf-M DC Multi-Circuits Monitoring Device for PV Combiner Box Solar String Monitoring Device Photovoltaic Confluence

US$103.60-207.20

Acrel Agf-M4t DC Multi-Circuits Monitoring Device for PV Combiner Box Solar String Monitoring Device Photovoltaic Confluence

Acrel Agf-M4t DC Multi-Circuits Monitoring Device for PV Combiner Box Solar String Monitoring Device Photovoltaic Confluence

US$103.60-207.20

Acrel RS485/Modbus-RTU Protocol 0-1000V Voltage Measurement Perforation Type PV Confluence Acquisition Device Agf-M20t

Acrel RS485/Modbus-RTU Protocol 0-1000V Voltage Measurement Perforation Type PV Confluence Acquisition Device Agf-M20t

1/4

Shaanxi Academy of Aerospace Technology Application Co., Ltd.

·Manufacturer/Factory & Trading Company

Anti Jamming Efficient Signal Clarity Device High-Precision Positioning and Precise Timing Under Strong Interference Conditions/Countermeasure Signal Jammer

Anti Jamming Efficient Signal Clarity Device High-Precision Positioning and Precise Timing Under Strong Interference Conditions/Countermeasure Signal Jammer

US$15,000.00-40,000.00

Smart Integrated Anti-Jamming/Interference System for Seamless Device Operation/Countermeasure Signal Jammer

Smart Integrated Anti-Jamming/Interference System for Seamless Device Operation/Countermeasure Signal Jammer

US$15,000.00-40,000.00

Integrated Anti-Jamming/Interference Device Efficient Signal Clarity/Countermeasure Signal Jammer

Integrated Anti-Jamming/Interference Device Efficient Signal Clarity/Countermeasure Signal Jammer

US$15,000.00-40,000.00

Advanced Smart Anti-Jamming/Interference System for Flawless Device Connectivity/Countermeasure Signal Jammer

Advanced Smart Anti-Jamming/Interference System for Flawless Device Connectivity/Countermeasure Signal Jammer

US$15,000.00-40,000.00

1/4

Wenzhou Leeyee Electric Co., Ltd.

·Manufacturer/Factory & Trading Company

320V 5ka 10ka Transformer Protection Device Lyx2 RJ45 CCTV Surge Protective Device

320V 5ka 10ka Transformer Protection Device Lyx2 RJ45 CCTV Surge Protective Device

US$8.40-9.50

320V AC 5ka White SPD RJ45 CCTV Power Network Surge Protective Device

320V AC 5ka White SPD RJ45 CCTV Power Network Surge Protective Device

US$7.86-9.51

Leeyee 5ka 320V AC Blue CCTV Surge Protective Device SPD Lyx2 RJ45 Thunder Protective Device

Leeyee 5ka 320V AC Blue CCTV Surge Protective Device SPD Lyx2 RJ45 Thunder Protective Device

US$7.86-9.51

Leeyee Lyx2 Camera Signal Surge Protective Device Black SPD

Leeyee Lyx2 Camera Signal Surge Protective Device Black SPD

1/4

Shenzhen Zhengjiangxintong Technology Co., Ltd.

High Power and Convenient Handheld 2.4G 5.2g 5.8g Bluetooth WiFi Signal Jamming Device up to 40m

High Power and Convenient Handheld 2.4G 5.2g 5.8g Bluetooth WiFi Signal Jamming Device up to 40m

US$218.00-318.00

Signal Jammer 10W Small Portable Model 315/433/434/868MHz Device Interference Range up to 50 Meters

Signal Jammer 10W Small Portable Model 315/433/434/868MHz Device Interference Range up to 50 Meters

US$158.00-198.00

3 Channels High Power Handheld WiFi Bluetooth Signal Interference Shielding Device up to 40m 6W

3 Channels High Power Handheld WiFi Bluetooth Signal Interference Shielding Device up to 40m 6W

US$218.00-318.00

High Power 3-Band 40m Portable Wi-Fi Signal Bluetooth Jamming Device

High Power 3-Band 40m Portable Wi-Fi Signal Bluetooth Jamming Device

US$218.00-318.00

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