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Network Security & Firewall Devices

Shop the best prices on 626 great value network security & firewall devices. Shopping for network security & firewall devices is easy with Fruugo, with SALE discounts, offers and savings on Vehicle Antenna, GreenZech, Viewleaf and more. Buy network security & firewall devices online safely with Fruugo, with secure payment and fast shipping to South Korea.

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1 - 32 of 626
2025 Latest Model Portable Free Satellite Internet Router With Unlimited Data Connectivity For Global Use Pocket Sized Device -CN
₩72,690 Save ₩31,100 RRP: ₩103,790
N100 Firewall Computer Soft Router DDR5 4800MHz 4x2.5G i226 LAN
₩392,390 Save ₩470,700 RRP: ₩863,090
5x Silicone Skin for Blink Outdoor 4 Security Camera
₩40,490 Save ₩13,400 RRP: ₩53,890
KSTEE Vector Network Analyzer 1MHz to 6GHz 4.3in Touchscreen HF VHF UHF Antenna Analyzer with TDR Feature
₩645,590 Save ₩19,100 RRP: ₩664,690
2025 Latest Model Portable Free Satellite Internet Router With Unlimited Data Connectivity For Global Use Pocket Sized Device -CAN
₩72,690 Save ₩31,100 RRP: ₩103,790
Lovely Cow Design Digital Signal Output, High Flexibility Security Device For Guns And Purse, Reinforced Abs Shell With Easy To Use Mechanism,
₩15,190 Save ₩9,100 RRP: ₩24,290
Vector Network Analyzer Measuring Antenna 10kHz1.5GHz 2.8in TFT Screen Components VNA
₩108,390 Save ₩65,000 RRP: ₩173,390
Vector Network Analyzer 3G 50kHz3GHz Shortwave HF VHF UHF Antenna Testing Measuring Tool
₩152,090 Save ₩91,300 RRP: ₩243,390
Handheld carbon monoxide meter, portable carbon monoxide gas detector, gas tester in the range of 0-1000ppm, 1PPM resolution (excluding battery),2024
₩97,690 Save ₩48,900 RRP: ₩146,590
Propane natural gas digital gas detector, gas leakage detection, household gas alarm, plug-in digital gas alarm, high sensitivity liquefied petroleum
₩31,890 Save ₩15,900 RRP: ₩47,790
IT Security RJ45 Port Lock Kit with Key For Server Cabinets Networking panel And Public Workstations Networking Protections Red
₩22,590
N100 Firewall Computer Soft Router Ddr5 4800mhz 4x2.5g I226 Lan unbrand
₩476,890 Save ₩53,000 RRP: ₩529,890
3X SMA-Type 50 Ohm Nanovna Vector Network Analyzer Calibration Kit Load &Short &Open
₩34,890 Save ₩126,300 RRP: ₩161,190
Industrial Grade Serial Server RS232/485 to WiFi and Ethernet Modbus Gateway, MQTT Gateway POE Network Port
₩69,690 Save ₩48,500 RRP: ₩118,190
Security device for Fiat Ducato 250 - door anti-theft 911770
₩74,790 Save ₩37,300 RRP: ₩112,090
Vector Network Analyzer 10 KHz-1.5 GHz HF VHF UHF SSB Balun Antenna Analyzer 400mAh Built-In Battery Vector Analyzer Kit
₩181,790 Save ₩90,900 RRP: ₩272,690
Color Enhanced Screwdriver Special Magnetizing and Demagnetizing Device Demagnetizing Device Screwdriver Special
₩25,290
Vector Network Analyzer 50KHz‑4.4GHz 7 Inch Touch Screen MF HF VHF UHF Antenna Analyzer for S Parameters Duplexer Voltage Standing Wave Ratio Phase D
₩664,090 Save ₩176,400 RRP: ₩840,490
RJ45 Port Lock Kit with Key Ethernet Port Security Blocker, Anti Dust Cap Protector for Router & Computer Ports,Yellow
₩34,290
Vehicle IMMO Deactivator Drive Box - Immobilizer Security Device S20241212209
₩50,890 Save ₩15,300 RRP: ₩66,190
Vector Network Analyzer Aluminum Alloy Antenna Analyzers 4.3Inch NanoVNA-V2 50KHz3000MHz
₩316,990 Save ₩64,300 RRP: ₩381,290
50kHz-6.3GHz LiteVNA64 Vector Network Analyzer HF VHF Antenna with 3.95 Inch Display Screen
₩426,690 Save ₩128,000 RRP: ₩554,690
New Litevna-64 50khz-6.3ghz Litevna 4inch Touch Screen Vector Network Analyzer Hf Uhf Antenna Analy Viewleaf
₩337,390 Save ₩135,000 RRP: ₩472,390
USB Adapter Bluetoothcompatrible5.4 Receiver Transmitter Wide Compatibility Easy to Use for Wireless Keyboards Mouse
₩29,790
USB Wireless Adapter Bluetoothcompatible5.4 Receiver Transmitter Powerful Connection for Windows8.1/10/11
₩29,790
Vector Network Analyzer with 3.2-inch Screen, 50k-3G Frequency Range for Antenna Split Debugging in UV Band Duplex - Advanced V2 Model
₩254,690
NanoVNA Vector Network Analyzer Kit 10KHz~1.5GHz HF VHF UHF Antenna Analyzer Measuring S Parameters with 2.8" LCD Screen
₩149,090
New Litevna 6ghz Vna 2.8inch Lcdhf Vhf Uhf Uv Vector Network Analyzer Shortwave Portable Antenna Analyzer With Battery
₩639,890
6GHz Spectrum Analyzer RF Signal Generator WiFi 2G 4G LTE CDMA GSM Beidou GPR OM
₩436,090 Save ₩125,900 RRP: ₩561,990
Vector Network Analyzer -v2 Network Analyzer 3.2 Inch 50k-3g Antenna Split Debugging Uv Band Duplexer Analyzer
₩166,290
Vector Network Analyzer 50KHz to 300MHz MF HF VHF UHF Antenna Analyzer for Measuring S Parameters Phase Delay YEMMA
₩114,290 Save ₩114,300 RRP: ₩228,590
-h4 Vector Network Analyzer 10khz-1.5ghz Mf Hf Vhf Uhf Antenna Analyzer 4 Inch Display Network Spec
₩218,590 Save ₩109,300 RRP: ₩327,890