Say goodbye to broadband dependency with the COFE CF-4G 903 WiFi 6 4G SIM Router โ India's answer to instant, reliable internet anywhere. Simply insert a Nano SIM card, plug in the adapter, and your WiFi network is live in seconds โ no technician, no configuration, no waiting. With 300Mbps wireless speed, WiFi 6 technology, and 3 powerful high-gain antennas, this router brings stable, fast internet to homes, offices, shops, and remote locations across India.
๐ Free Delivery
๐ต Cash on Delivery
๐งพ GST Invoice
๐ก๏ธ 1-Year Warranty
โ
100% Genuine
๐ถ WiFi 6 Ready
300 Mbps
WiFi 6 ยท 4G LTE ยท No Broadband Needed
Plug & Play โ Ready in under 60 seconds
๐ถ WiFi 6
๐ฑ Nano SIM
๐ก 3 Antennas
๐ Plug & Play
๐ Multi-Device
Key Features
๐ฑ
4G Nano SIM SupportedInsert any Nano SIM โ Jio, Airtel, Vi, BSNL โ and get wireless internet instantly without any broadband line.
๐ถ
WiFi 6 TechnologyLatest-gen wireless standard delivers faster speeds, lower latency, and better multi-device performance.
โก
300Mbps Wireless SpeedHandles HD streaming, video calls, online classes, and browsing for the whole family simultaneously.
๐
Plug & Play โ Zero ConfigNo technician. No app. No complicated settings. Insert SIM โ plug in โ connect devices. Done.
๐ก
3 High-Gain AntennasExtended signal range and reduced dead spots โ strong WiFi coverage across small homes and offices.
๐ฒ
Multi-Device SupportConnect phones, laptops, smart TVs, tablets, and IoT devices simultaneously without congestion.
๐พ
Perfect for Rural & Remote IndiaWorks wherever 4G mobile network is available โ no fiber or DSL cable required.
๐
Energy Efficient DesignBuilt for 24/7 continuous operation with low power consumption โ ideal for always-on home internet.
About This Product
The COFE CF-4G 903 WiFi 6 4G SIM Router is purpose-built for the millions of Indian households, small businesses, and rural communities that either cannot access fiber broadband or need a faster, simpler internet solution. By combining 4G LTE mobile connectivity with WiFi 6 wireless technology, this router turns any active Nano SIM card into a full home or office WiFi network โ no ISP contracts, no router configuration, no waiting for a technician. Just plug in, insert your SIM, and you are online within 60 seconds.
WiFi 6 (802.11ax) is the current generation of wireless technology, and the COFE CF-4G 903 is one of the few 4G SIM routers in India to support it. Compared to older WiFi 5 routers, WiFi 6 delivers better performance in dense device environments โ meaning your internet quality remains consistent even when 8โ10 devices are connected at once. Whether it's your family's smartphones, a Smart TV running Netflix, a laptop for work-from-home, and a tablet for the kids' online class โ this router handles all of it smoothly at up to 300Mbps download speed.
The three high-gain external antennas are a standout feature. Many compact 4G routers use internal or single antennas that struggle to cover even a small two-bedroom home. The CF-4G 903's three independently positioned antennas significantly extend coverage range and reduce dead zones โ ensuring strong WiFi signal in bedrooms, the kitchen, and even outside in a balcony or small yard. For shops and offices, this translates to reliable billing system connectivity, digital payment terminals, and staff device coverage without needing a WiFi extender.
India's telecom landscape makes this router exceptionally versatile. It is compatible with Jio, Airtel, Vi (Vodafone-Idea), and BSNL 4G SIM cards โ the four dominant networks covering urban and semi-urban India. This means you are not locked into any single operator; you can swap SIM cards if you find a better data plan or if one network has better coverage in your area. It also makes this router an excellent backup internet solution for businesses whose primary broadband connection occasionally fails.
The included power adapter makes this router a truly complete out-of-box solution. Whether you're setting up internet at a new home before the broadband installation, running a temporary shop stall, or providing internet at a construction site or agricultural office, the COFE CF-4G 903 delivers immediate, no-fuss wireless connectivity. Backed by a 1-year manufacturer warranty and available with GST invoice, free delivery, and Cash on Delivery across India on WeKart.
Compatible Indian Network Operators
๐ต Jio 4G
๐ด Airtel 4G
๐ฃ Vi (Vodafone-Idea)
๐ข BSNL 4G
Ideal Use Cases
๐ Home InternetInstant WiFi for families without broadband or while waiting for fiber installation.
๐ข Small OfficeReliable internet for billing systems, POS terminals, and staff laptops.
๐ Retail ShopsPower UPI payments, digital billing, and inventory systems without a broadband contract.
๐พ Rural AreasBring 4G internet to villages and remote areas with mobile network coverage.
๐ Backup InternetKeep your business running when the primary broadband connection goes down.
๐๏ธ Temp WorkplacesConstruction sites, event venues, or temporary offices needing fast wireless setup.
Compatibility & Device Support
| Category |
Compatible Devices & Standards |
| SIM Type |
Nano SIM (4G LTE) |
| Network Operators |
Jio, Airtel, Vi (Vodafone-Idea), BSNL โ all major Indian 4G networks |
| WiFi Standard |
WiFi 6 (802.11ax) โ backward compatible with WiFi 5/4/3 |
| Connected Devices |
Android smartphones, iPhones, Windows laptops, MacBooks, Smart TVs, tablets, desktop PCs |
| IoT & Smart Devices |
Smart cameras, CCTV, smart speakers, streaming sticks, Alexa/Google Home |
| Operating Systems |
Android, iOS, Windows 11/10/8/7, macOS, Linux |
| NOT Compatible With |
Micro SIM, Standard SIM (requires Nano SIM adapter), 5G-only networks |
๐ก๏ธ
1-Year COFE Manufacturer Warranty
Full manufacturer warranty backed by COFE India. Keep your WeKart GST invoice as proof of purchase for seamless warranty claims.
โ
Genuine COFE
๐ญ Brand Authorised
๐ฎ๐ณ India Support
๐งพ GST Invoice
Features & Technical Specifications
| Brand |
COFE |
| Model |
CF-4G 903 |
| WiFi Standard |
WiFi 6 (802.11ax) |
| Wireless Speed |
Up to 300 Mbps |
| SIM Type |
Nano SIM |
| Network Technology |
4G LTE |
| Number of Antennas |
3 External High-Gain Antennas |
| Setup Type |
Plug & Play (No Configuration Required) |
| Compatible Devices |
Smartphones, Laptops, PCs, Smart TVs, Tablets |
| Included in Box |
Router + Power Adapter |
| Warranty |
1 Year Manufacturer Warranty |
| Connectivity Technology |
4G LTE Wireless |
| Suitable For |
Home, Office, Shop, Rural Areas, Backup Internet |
In the Box, Compatibility & Who Should Buy
What's in the Box
- 1 ร COFE CF-4G 903 WiFi 6 4G SIM Router
- 1 ร Power Adapter
- 3 ร Pre-attached External Antennas
- WeKart GST Invoice (included in shipment or emailed)
Simple 3-Step Setup
1
๐ฑ
Insert SIMPlace your Nano SIM into the router's SIM slot
2
๐
Plug InConnect the included power adapter and power on the router
3
๐ถ
Connect & GoJoin the WiFi network on your device and start browsing
Compatible With
- Nano SIM cards from Jio, Airtel, Vi, and BSNL
- Android smartphones and iPhones (WiFi connection)
- Windows laptops, MacBooks, and Chromebooks
- Smart TVs, Android TV boxes, and streaming sticks
- Tablets, iPads, and e-readers with WiFi
- Desktop PCs with WiFi adapter
- Smart home devices: cameras, smart speakers, etc.
Suitable For
- Families in areas without fiber broadband connectivity
- Small businesses needing instant internet without ISP contracts
- Shopkeepers running UPI payment and billing terminals
- Students and work-from-home professionals needing reliable WiFi
- IT departments needing backup internet for office continuity
- Households waiting for fiber broadband installation
Important Notes, Warnings & FAQs
โ ๏ธ Nano SIM Required: This router uses a Nano SIM card slot. If your current SIM is Micro or Standard size, ask your telecom provider for a free Nano SIM replacement before ordering.
โ ๏ธ 4G Coverage Needed: Internet performance depends entirely on the 4G signal strength in your area. Check your network operator's 4G coverage map before purchasing for rural or semi-urban locations.
โ ๏ธ Data Plan Separate: A SIM card with an active 4G data plan is required and is NOT included. Purchase a suitable data plan from your telecom operator separately.
Frequently Asked Questions
Q: Does this router require a broadband connection?
No. This router works entirely on 4G mobile data via a Nano SIM card. No broadband, fiber, or DSL connection is needed.
Q: Which Indian SIM cards work with this router?
It is compatible with Jio, Airtel, Vi (Vodafone-Idea), and BSNL 4G Nano SIM cards.
Q: What is the maximum speed of this router?
The router supports up to 300Mbps wireless speed. Actual speed depends on your 4G network signal and data plan.
Q: Does this router support WiFi 6?
Yes. The COFE CF-4G 903 uses WiFi 6 (802.11ax) technology, which also backward-compatible with older WiFi 4 and WiFi 5 devices.
Q: How many devices can connect simultaneously?
Multiple devices can connect at once โ smartphones, laptops, smart TVs, and tablets. WiFi 6 ensures performance stays stable as more devices join.
Q: Is this router suitable for online classes and work from home?
Yes. It comfortably handles video calls (Zoom, Google Meet), online classes, streaming, and document work simultaneously.
Q: Can I use this router in a village or rural area?
Yes, as long as there is 4G network coverage from your operator in that area. Check your operator's coverage map before purchasing.
Q: Does it include a power adapter?
Yes. The package includes the router and a power adapter โ everything you need to get started immediately.