# KuWFi 4G LTE Router CAT4 – 300Mbps WiFi Router & Modem with SIM Card Slot, RJ45 WAN/LAN & External Antenna (Supports 10 Users)

Enjoy high-speed internet with the **KuWFi 4G LTE Router CAT4**, a powerful **300Mbps WiFi router and modem** designed for both home and office use. With its **built-in SIM card slot**, you can create a stable and secure 4G hotspot for multiple users. 🌐⚡

Equipped with **RJ45 WAN/LAN ports** and an **external antenna**, it ensures strong signal reception and flexible wired or wireless connections. Perfect for streaming, video calls, gaming, and daily browsing. 🎮🎬💻

This **CAT4 4G LTE router** supports up to **10 devices simultaneously**, making it ideal for small households, offices, or mobile teams. 👨👩👧👦🏢

With its **plug-and-play setup**, you can get online quickly—just insert a SIM card, connect power, and enjoy. 🔌✅

Durable and reliable, the **KuWFi router** is the ultimate choice for those needing fast and stable connectivity on 4G networks. 🚀

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## 📦 Package Includes

-   1 × KuWFi 4G LTE CAT4 WiFi Router
    
-   1 × Power Adapter
    
-   1 × RJ45 Network Cable
    
-   1 × User Manual & Quick Start Guide
    
-   1 × Warranty Card
    

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## ❓ Frequently Asked Questions (FAQ)

**Q: What speed does it support?**  
A: Up to 300Mbps with 4G LTE CAT4.

**Q: How many users can connect at once?**  
A: Supports up to 10 simultaneous connections.

**Q: Does it include a SIM card slot?**  
A: Yes, you can insert a 4G LTE SIM card directly.

**Q: Does it work with wired connections?**  
A: Yes, with RJ45 WAN/LAN ports for flexible use.

**Q: Does it have an external antenna?**  
A: Yes, for better signal strength and stable connections.

**Q: Is it portable?**  
A: It’s compact but mainly designed for home and office setups.

**Q: Is setup complicated?**  
A: No, it’s plug-and-play—just insert SIM, connect, and surf.

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## ⚙️ Technical Specifications

Feature

Description

Product Type

4G LTE WiFi Router & Modem

Brand

KuWFi

Network Type

4G LTE CAT4

Max Speed

300Mbps

SIM Card Slot

Yes, Built-in

Ports

RJ45 WAN/LAN

Antenna

External Antenna for Strong Signal

User Capacity

Up to 10 Devices Simultaneously

Applications

Home, Office, Small Teams

Setup

Plug-and-Play

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## 🔒 The PulinGO Promise

🔄 **30-Day Returns** – Hassle-free refunds or exchanges if you’re not satisfied.

📞 **24/7 Support** – Always available for setup, SIM compatibility, or troubleshooting.

🚚 **Fast Delivery** – Secure packaging and quick shipping to your location.

## Details

- **Price:** 69.95 USD
- **Vendor:** PulinGO
- **Type:** 4G LTE WiFi Router
- **Tags:** aliexpress, cat4 300mbps wifi router, external antenna 4g wifi modem, kuwfi 4g router, rj45 wan lan router, sim slot modem router

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| CPF906 EU Version | 69.95 USD | In stock |
| CPF906 US Version | 69.95 USD | In stock |

## Images

- KuWFi 4G LTE Router CAT4 – 300Mbps WiFi Router & Modem with SIM Card Slot, RJ45 WAN/LAN & External Antenna (Supports 10 Users)
- KuWFi 4G LTE Router CAT4 – 300Mbps WiFi Router & Modem with SIM Card Slot, RJ45 WAN/LAN & External Antenna (Supports 10 Users)
- KuWFi 4G LTE Router CAT4 – 300Mbps WiFi Router & Modem with SIM Card Slot, RJ45 WAN/LAN & External Antenna (Supports 10 Users)
- KuWFi 4G LTE Router CAT4 – 300Mbps WiFi Router & Modem with SIM Card Slot, RJ45 WAN/LAN & External Antenna (Supports 10 Users)
- KuWFi 4G LTE Router CAT4 – 300Mbps WiFi Router & Modem with SIM Card Slot, RJ45 WAN/LAN & External Antenna (Supports 10 Users)
- KuWFi 4G LTE Router CAT4 – 300Mbps WiFi Router & Modem with SIM Card Slot, RJ45 WAN/LAN & External Antenna (Supports 10 Users)
- KuWFi 4G LTE Router CAT4 – 300Mbps WiFi Router & Modem with SIM Card Slot, RJ45 WAN/LAN & External Antenna (Supports 10 Users)
- KuWFi 4G LTE Router CAT4 – 300Mbps WiFi Router & Modem with SIM Card Slot, RJ45 WAN/LAN & External Antenna (Supports 10 Users)

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> Source: [PulinGO](https://www.pulingo.com/products/kuwfi-4g-lte-router-cat4-300mbps)
> Updated: 2026-05-21