{"product_id":"d-link-g403c-4g-lte-n300-wi-fi-router","title":"D-Link G403C 4G LTE N300 Wi-Fi Router","description":"\u003cul\u003e\u003c\/ul\u003e\n\u003ch2\u003e\n\u003cstrong\u003eD-Link G403C 4G LTE N300 Wi-Fi Router - 3 Year\u003c\/strong\u003e\u003cstrong\u003e Warranty\u003c\/strong\u003e\n\u003c\/h2\u003e\n\u003ch1\u003e\u003cimg style=\"font-size: 0.875rem; float: none;\" alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0605\/0136\/0804\/files\/PAYMENT_c5b8024a-05dc-4143-ac51-3f8ffe6278be.png?v=1654750212\"\u003e\u003c\/h1\u003e\n\u003csection data-turn=\"user\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-91\" data-turn-id=\"e6b4eaf6-f0b7-45ec-8965-070283509900\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-(--header-height)\"\u003e\u003c\/section\u003e\n\u003csection data-turn=\"assistant\" data-scroll-anchor=\"false\" data-testid=\"conversation-turn-92\" data-turn-id=\"request-WEB:90a83867-e8c7-4a34-b8ef-22c37a243c9a-57\" dir=\"auto\" class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-3\" dir=\"auto\" data-turn-start-message=\"true\" data-message-id=\"fad5987e-7ff3-493b-94a8-ea6d2c5221b0\" data-message-author-role=\"assistant\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cdiv class=\"group my-4 block w-full cursor-pointer text-start\" role=\"button\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex flex-col gap-3 md:flex-row md:items-center md:gap-6\"\u003e\n\u003cdiv class=\"font-['SF_Pro_Text','SF_Pro_Display','SF_Pro',var(--font-sans)] flex min-w-0 flex-col justify-center\"\u003e\n\u003ch3 class=\"text-token-text-primary m-0 line-clamp-2 text-ellipsis text-[22px] leading-[28px] font-[510] tracking-[-0.26px] max-md:text-[18px] max-md:leading-[22px] max-md:font-medium max-md:tracking-[-0.43px]\"\u003e\n\u003cstrong\u003eD-Link G403C 4G LTE N300 Wi‑Fi Router\u003c\/strong\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp data-end=\"441\" data-start=\"86\"\u003eThe \u003cstrong data-end=\"131\" data-start=\"90\"\u003eD-Link G403C 4G LTE N300 Wi-Fi Router\u003c\/strong\u003e is a simple and reliable plug-and-play solution for internet access using a SIM card. It’s designed for homes, small offices, pop-up setups, or backup connectivity when fibre goes down. Just insert a nano SIM and you’ll get instant WiFi without needing fixed broadband. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"482\" data-start=\"443\" data-section-id=\"1wv04tj\"\u003e\u003cstrong\u003e4G LTE Internet Anytime, Anywhere\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"779\" data-start=\"483\"\u003eThe router supports \u003cstrong data-end=\"569\" data-start=\"503\"\u003e4G LTE Cat 4 speeds up to 150 Mbps download and 50 Mbps upload\u003c\/strong\u003e, making it suitable for daily tasks like browsing, video calls, and streaming. It works well in areas without wired internet or as a backup line for business continuity. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"815\" data-start=\"781\" data-section-id=\"hxbrjp\"\u003e\u003cstrong\u003eN300 WiFi for Everyday Usage\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1094\" data-start=\"816\"\u003eWith \u003cstrong data-end=\"861\" data-start=\"821\"\u003eWiFi speeds up to 300 Mbps on 2.4GHz\u003c\/strong\u003e, the G403C handles typical workloads like emails, web browsing, and light streaming smoothly. It’s not meant for heavy gaming or high-bandwidth users, but solid for general office or home use. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1126\" data-start=\"1096\" data-section-id=\"1rlgka4\"\u003e\u003cstrong\u003eConnect Up to 32 Devices\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1384\" data-start=\"1127\"\u003eYou can connect \u003cstrong data-end=\"1178\" data-start=\"1143\"\u003eup to 32 devices simultaneously\u003c\/strong\u003e, making it suitable for small teams, families, or shared environments. Phones, laptops, tablets, and smart devices can all connect without needing multiple networks. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1424\" data-start=\"1386\" data-section-id=\"9zzhfg\"\u003e\u003cstrong\u003eWAN Failover for Backup Internet\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1666\" data-start=\"1425\"\u003eOne key feature is \u003cstrong data-end=\"1460\" data-start=\"1444\"\u003eWAN failover\u003c\/strong\u003e, which automatically switches between 4G and wired broadband if one connection fails. This ensures uninterrupted connectivity—useful for SMEs or critical operations. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1710\" data-start=\"1668\" data-section-id=\"rzi8bc\"\u003e\u003cstrong\u003eStrong Signal with External Antennas\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp data-end=\"1936\" data-start=\"1711\"\u003eThe router comes with \u003cstrong data-end=\"1775\" data-start=\"1733\"\u003e4 external antennas (LTE + WiFi, 5dBi)\u003c\/strong\u003e to improve signal strength and coverage. This helps maintain stable connections even in areas with weaker mobile signal. \u003cspan data-state=\"closed\" class=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-end=\"1968\" data-start=\"1938\" data-section-id=\"12xlpaz\"\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cp data-start=\"117\" data-end=\"310\"\u003e\u003cstrong data-start=\"117\" data-end=\"128\"\u003eGeneral\u003c\/strong\u003e\u003cbr data-start=\"128\" data-end=\"131\"\u003eModel: G403C\u003cbr data-start=\"143\" data-end=\"146\"\u003eProduct Type: 4G LTE Wireless Router\u003cbr data-start=\"182\" data-end=\"185\"\u003eDeployment: Home, SME, temporary sites, failover internet\u003cbr data-start=\"242\" data-end=\"245\"\u003eUsage Mode: SIM-based broadband router (no fixed line required)\u003c\/p\u003e\n\u003cp data-start=\"312\" data-end=\"483\"\u003e\u003cstrong data-start=\"312\" data-end=\"336\"\u003eMobile Network (WAN)\u003c\/strong\u003e\u003cbr data-start=\"336\" data-end=\"339\"\u003e4G LTE: Supported (Cat 4)\u003cbr data-start=\"364\" data-end=\"367\"\u003e3G Fallback: Supported (HSPA+)\u003cbr data-start=\"397\" data-end=\"400\"\u003eSIM Slot: 1 × Nano SIM\u003cbr data-start=\"422\" data-end=\"425\"\u003ePlug \u0026amp; Play: Insert SIM card to instantly share internet\u003c\/p\u003e\n\u003cp data-start=\"485\" data-end=\"732\"\u003e\u003cstrong data-start=\"485\" data-end=\"512\"\u003eWireless Specifications\u003c\/strong\u003e\u003cbr data-start=\"512\" data-end=\"515\"\u003eWi-Fi Standard: IEEE 802.11b\/g\/n (Wi-Fi 4)\u003cbr data-start=\"557\" data-end=\"560\"\u003eFrequency Band: 2.4 GHz\u003cbr data-start=\"583\" data-end=\"586\"\u003eWireless Speed: Up to 300 Mbps\u003cbr data-start=\"616\" data-end=\"619\"\u003eCoverage: Suitable for small office \/ home environments\u003cbr data-start=\"674\" data-end=\"677\"\u003eMax Connected Devices: Up to ~32 users simultaneously\u003c\/p\u003e\n\u003cp data-start=\"734\" data-end=\"917\"\u003e\u003cstrong data-start=\"734\" data-end=\"752\"\u003eAntenna Design\u003c\/strong\u003e\u003cbr data-start=\"752\" data-end=\"755\"\u003eExternal Antennas: 4 total\u003cbr data-start=\"781\" data-end=\"784\"\u003e• 2 × LTE antennas (approx. 3–5 dBi)\u003cbr data-start=\"820\" data-end=\"823\"\u003e• 2 × Wi-Fi antennas (approx. 5 dBi)\u003cbr data-start=\"859\" data-end=\"862\"\u003ePurpose: Improved signal reception and wider coverage\u003c\/p\u003e\n\u003cp data-start=\"919\" data-end=\"1089\"\u003e\u003cstrong data-start=\"919\" data-end=\"941\"\u003ePorts \u0026amp; Interfaces\u003c\/strong\u003e\u003cbr data-start=\"941\" data-end=\"944\"\u003eLAN Ports: 3 × Fast Ethernet LAN (10\/100 Mbps)\u003cbr data-start=\"990\" data-end=\"993\"\u003eWAN\/LAN Port: 1 × configurable WAN\/LAN\u003cbr data-start=\"1031\" data-end=\"1034\"\u003eSIM Slot: 1 × Nano SIM\u003cbr data-start=\"1056\" data-end=\"1059\"\u003eButtons: WPS \/ Reset \/ Power\u003c\/p\u003e\n\u003cp data-start=\"1091\" data-end=\"1262\"\u003e\u003cstrong data-start=\"1091\" data-end=\"1110\"\u003eOperating Modes\u003c\/strong\u003e\u003cbr data-start=\"1110\" data-end=\"1113\"\u003e4G Router Mode (primary use)\u003cbr data-start=\"1141\" data-end=\"1144\"\u003eWireless Router Mode (Ethernet WAN)\u003cbr data-start=\"1179\" data-end=\"1182\"\u003eBridge Mode\u003cbr data-start=\"1193\" data-end=\"1196\"\u003eWireless ISP Mode\u003cbr data-start=\"1213\" data-end=\"1216\"\u003eFailover Internet (4G backup for fixed line)\u003c\/p\u003e\n\u003cp data-start=\"1264\" data-end=\"1425\"\u003e\u003cstrong data-start=\"1264\" data-end=\"1276\"\u003eSecurity\u003c\/strong\u003e\u003cbr data-start=\"1276\" data-end=\"1279\"\u003eWireless Encryption: WPA \/ WPA2 \/ WPA3\u003cbr data-start=\"1317\" data-end=\"1320\"\u003eFirewall: NAT + SPI firewall protection\u003cbr data-start=\"1359\" data-end=\"1362\"\u003eAccess Control: IP \/ MAC filtering\u003cbr data-start=\"1396\" data-end=\"1399\"\u003eGuest Network: Supported\u003c\/p\u003e\n\u003cp data-start=\"1427\" data-end=\"1767\"\u003e\u003cstrong data-start=\"1427\" data-end=\"1453\"\u003ePerformance \u0026amp; Features\u003c\/strong\u003e\u003cbr data-start=\"1453\" data-end=\"1456\"\u003eInternet Sharing: Share mobile broadband across multiple devices\u003cbr data-start=\"1520\" data-end=\"1523\"\u003eEase of Use: Plug-and-play SIM setup with web UI for advanced config\u003cbr data-start=\"1591\" data-end=\"1594\"\u003eStability: Designed for continuous 4G connectivity\u003cbr data-start=\"1644\" data-end=\"1647\"\u003eWAN Failover: Auto switch between wired WAN and 4G\u003cbr data-start=\"1697\" data-end=\"1700\"\u003eUse Case: Backup WAN, temporary office, retail, remote deployment\u003c\/p\u003e\n\u003cp data-start=\"1769\" data-end=\"1845\"\u003e\u003cstrong data-start=\"1769\" data-end=\"1778\"\u003ePower\u003c\/strong\u003e\u003cbr data-start=\"1778\" data-end=\"1781\"\u003ePower Input: External power adapter\u003cbr data-start=\"1816\" data-end=\"1819\"\u003ePower Type: 12V DC input\u003c\/p\u003e\n\u003cp data-start=\"1847\" data-end=\"1956\"\u003e\u003cstrong data-start=\"1847\" data-end=\"1874\"\u003ePhysical Specifications\u003c\/strong\u003e\u003cbr data-start=\"1874\" data-end=\"1877\"\u003eDimensions: ~222 × 147 × 42 mm\u003cbr data-start=\"1907\" data-end=\"1910\"\u003eWeight: ~240 g\u003cbr data-start=\"1924\" data-end=\"1927\"\u003eForm Factor: Desktop router\u003c\/p\u003e\n\u003cp data-start=\"1958\" data-end=\"2054\"\u003e\u003cstrong data-start=\"1958\" data-end=\"1978\"\u003ePackage Contents\u003c\/strong\u003e\u003cbr data-start=\"1978\" data-end=\"1981\"\u003eRouter unit\u003cbr data-start=\"1992\" data-end=\"1995\"\u003ePower adapter\u003cbr data-start=\"2008\" data-end=\"2011\"\u003eEthernet cable\u003cbr data-start=\"2025\" data-end=\"2028\"\u003eQuick installation guide\u003c\/p\u003e\n\u003cp data-start=\"2056\" data-end=\"2289\"\u003e\u003cstrong data-start=\"2056\" data-end=\"2072\"\u003eKey Features\u003c\/strong\u003e\u003cbr data-start=\"2072\" data-end=\"2075\"\u003e4G LTE SIM-based internet (no fibre needed)\u003cbr data-start=\"2118\" data-end=\"2121\"\u003eUp to 300 Mbps Wi-Fi (2.4 GHz)\u003cbr data-start=\"2151\" data-end=\"2154\"\u003eSupports up to ~32 devices\u003cbr data-start=\"2180\" data-end=\"2183\"\u003eExternal antennas for stronger signal\u003cbr data-start=\"2220\" data-end=\"2223\"\u003eAutomatic WAN failover support\u003cbr data-start=\"2253\" data-end=\"2256\"\u003eSimple plug-and-play deployment\u003c\/p\u003e\n\u003cp data-start=\"2291\" data-end=\"2509\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"2291\" data-end=\"2312\"\u003eTypical Use Cases\u003c\/strong\u003e\u003cbr data-start=\"2312\" data-end=\"2315\"\u003eTemporary offices or project sites\u003cbr data-start=\"2349\" data-end=\"2352\"\u003eRetail kiosks \/ pop-up stores\u003cbr data-start=\"2381\" data-end=\"2384\"\u003eBackup internet for business continuity\u003cbr data-start=\"2423\" data-end=\"2426\"\u003eHome broadband alternative (SIM-based)\u003cbr data-start=\"2464\" data-end=\"2467\"\u003eDormitories and shared living environments\u003c\/p\u003e\n\u003cp\u003e\u003ca title=\"Streamline Your Enterprise: Dlink for Business End to End Business Networking Solutions\" href=\"https:\/\/sourceit.com.sg\/collections\/streamline-your-enterprise-dlink-for-business-end-to-end-business-networking-solutions\" style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0605\/0136\/0804\/files\/collectiondlink.jpg?v=1703049564\" alt=\"Streamline Your Enterprise: Dlink for Business End to End Business Networking Solutions\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/sourceit.com.sg\/collections\/explore-cutting-edge-display-solutions-with-viewsonic-projector-4k-monitor-and-digital-signage\" title=\"Explore Cutting-Edge Display Solutions with ViewSonic Projector 4K Monitor and Digital Signage\"\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"DLINK","offers":[{"title":"Default Title","offer_id":51320995250340,"sku":"G403C","price":63.48,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/0136\/0804\/files\/d-link-g403c-4g-lte-n300-wi-fi-router-4263682.jpg?v=1777939748","url":"https:\/\/sourceit.com.sg\/products\/d-link-g403c-4g-lte-n300-wi-fi-router","provider":"SourceIT ","version":"1.0","type":"link"}