---
product_id: 78121725
title: "KuWFi 4G LTE Unlocked Wi-Fi Hotspot Device| Mobile WiFi Hotspot | Portable WiFi Router with SIM Card Slot for Travel Support B2/B4/B5/B12/B17 for AT&T/T-Mobile"
brand: "kuwfi"
price: "61385CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Ku W Fi"
url: https://www.desertcart.sn/products/78121725-kuwfi-4g-lte-unlocked-wi-fi-hotspot-device-mobile-wifi
store_origin: SN
region: Senegal
---

# Supports up to 10 users 4G LTE connectivity 2400mAh long-lasting battery KuWFi 4G LTE Unlocked Wi-Fi Hotspot Device| Mobile WiFi Hotspot | Portable WiFi Router with SIM Card Slot for Travel Support B2/B4/B5/B12/B17 for AT&T/T-Mobile

**Brand:** kuwfi
**Price:** 61385CFA
**Availability:** ✅ In Stock

## Summary

> 🌍 Stay connected, stay ahead — your ultimate travel WiFi companion!

## Quick Answers

- **What is this?** KuWFi 4G LTE Unlocked Wi-Fi Hotspot Device| Mobile WiFi Hotspot | Portable WiFi Router with SIM Card Slot for Travel Support B2/B4/B5/B12/B17 for AT&T/T-Mobile by kuwfi
- **How much does it cost?** 61385CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/78121725-kuwfi-4g-lte-unlocked-wi-fi-hotspot-device-mobile-wifi)

## Best For

- kuwfi enthusiasts

## Why This Product

- Trusted kuwfi brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Multi-User Sharing:** Share your connection effortlessly with up to 10 devices within a 50-meter range — perfect for team travel or remote meetings.
- • **Plug & Play Simplicity:** Just insert your SIM card and go — easy setup with a clear screen display and intuitive APN configuration for hassle-free connectivity.
- • **Seamless 4G LTE Access:** Stay connected anywhere with blazing-fast 4G LTE speeds supporting major US carriers like AT&T and T-Mobile.
- • **Pocket-Sized Powerhouse:** Ultra-portable design with a robust 2400mAh battery keeps you online indoors or outdoors without bulky broadband.
- • **Reliable Support & Warranty:** Backed by a 12-month warranty and dedicated customer service, ensuring your travel WiFi stays worry-free.

## Overview

The KuWFi L100US is a compact, unlocked 4G LTE portable WiFi hotspot router designed for US carriers AT&T and T-Mobile. Featuring a 2400mAh battery, it supports up to 10 users simultaneously within a 50-meter range. With easy SIM card insertion, a clear display, and basic internet security protocols, it offers reliable mobile internet access for business travelers and remote professionals on the go.

## Description

desertcart.com: KuWFi 4G LTE Unlocked Wi-Fi Hotspot Device| Mobile WiFi Hotspot | Portable WiFi Router with SIM Card Slot for Travel Support B2/B4/B5/B12/B17 for AT&T/T-Mobile : KuWFi: Electronics

Review: Not connected - Not work I was east Africa it’s not international motor not work so I want return
Review: Could not get it to work. - I tried. I was hopeful. But it does not detect the sim card despite it being inserted. Sim was placed in another device to test and an it worked fine. A second sim was also tested in the unit with no luck. I followed then setup video and changed apn to match the settings for T-Mobile . No luck. Reached out to kuwfi for customer support. No response.

## Features

- 【What KuWFi L100US is】a 4G WiFi Hotspot Travel Router With screen display & sim card slot & Lithium battery 2400mAh, Internet access to internet via HSPA/LTE Data SIM Card. with battery powered ,use for indoor or outdoor without broadband place,put it into your pocket, enjoy WiFi anytime and anywhere
- 【Work Mode & Band】4G LTE Router work with 4G to WiFi, Support 4G SIM card. Mainly applicable to US for for AT&T/T-Mobile
- 【Easy to Connect】This Travel Partner WiFi Hotspot is Easy to connect and easy to carry in hand Sharing customer Up to 10 User with 50M distance. All you need to do is inserting the SIM card, then you will enjoy the WiFi with your friends with this portable 4G LTE router
- 【Tips on product using】insert SIM card then Install the battery (tear off the insulating film). Even if your SIM card is compatible with the product, it is not necessarily plug and play, you may need to disable the PIN code of the SIM card and modify the APN .Enter the router IP address: 192.168.0.1—Click Network—APN—Enable. Modify APN. Make sure the SIM card is activate, Not support roaming service and Virtual SIM Card and IoT SIM Card
- 【Customer Service & Warranty】Our dedicated support team is available at support@kuwfi.com. If you experience any product quality issues, you are covered by a 12-month warranty from the date of purchase. We are committed to providing a prompt technical solution or, if necessary, a complete device replacement.For any questions or assistance, our team is at your service.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B079FNC379 |
| Antenna Location | Business travel, Outdoor activities, General travel |
| Antenna Type | Fixed |
| Best Sellers Rank | #4,829 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #188 in Computer Routers |
| Brand | KuWFi |
| Built-In Media | battery, router, USB cable, User manual, TF card, SIM card |
| Color | Hotspot L100US |
| Compatible Devices | Smartphone |
| Connectivity Protocol | Wi-Fi |
| Connectivity Technology | Wi-Fi |
| Control Method | App |
| Controller Type | Android |
| Coverage | Up to 50 meters |
| Customer Reviews | 3.3 out of 5 stars 1,440 Reviews |
| Data Transfer Rate | 150 Megabits Per Second |
| Frequency | 1900 MHz |
| Frequency Band Class | Dual-Band |
| Global Trade Identification Number | 06919606416792 |
| Has Internet Connectivity | Yes |
| Has Security Updates | No |
| Is Electric | Yes |
| Is Modem Compatible | Yes |
| Item Weight | 0.16 Kilograms |
| LAN Port Bandwidth | 100 megabits per second |
| Manufacturer | KuWFi |
| Maximum Upstream Data Transfer Rate | 150 Megabits Per Second |
| Mfr Part Number | L100 |
| Model Name | L100 |
| Model Number | L100US |
| Number of Antennas | 1 |
| Number of Ports | 1 |
| Operating System | Android, Linux, Windows XP |
| Other Special Features of the Product | Internet Security |
| RAM Memory Installed | 4 GB |
| Router Firewall Security Level | basic |
| Router Network Type | 4G LTE |
| Security Protocol | WPA2 |
| Smart Home Compatibility | Not Smart Home Compatible |
| Special Feature | Internet Security |
| Unit Count | 1 Count |
| Voltage | 12 Volts |
| Wireless Communication Standard | 802.11n |
| Wireless Compability | 802.11n |

## Product Details

- **Brand:** KuWFi
- **Color:** Hotspot L100US
- **Compatible Devices:** Smartphone
- **Connectivity Technology:** Wi-Fi
- **Frequency Band Class:** Dual-Band
- **Included Components:** battery, router, USB cable, User manual, TF card, SIM card
- **Model Name:** L100
- **Recommended Uses For Product:** Business travel, Outdoor activities, General travel
- **Special Feature:** Internet Security
- **Wireless Communication Standard:** 802.11n

## Images

![KuWFi 4G LTE Unlocked Wi-Fi Hotspot Device| Mobile WiFi Hotspot | Portable WiFi Router with SIM Card Slot for Travel Support B2/B4/B5/B12/B17 for AT&T/T-Mobile - Image 1](https://m.media-amazon.com/images/I/51iUJCdFsZL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can this work on t-mobile in usa?**
A: Hi friend cannot work Tmoblie 4G network , but can work 3G 850MHZ .

**Q: After I receive it, I can’t turn it on or charge it? what do I do...**
A: Hi, after receiving the 4G router, if you find a scratch on the screen, don’t worry, it is the protective film, you can tear it off, in addition, you need to take out the battery insulation sheet, and turn it on, charge, and use, thanks

**Q: Can you list all U.S. carriers that this device is compatible with?**
A: hi, it's simple, you can check from this link: https://www.frequencycheck.com/countries/united-states?c_id=2465253
The US version router supports frequency bands: Support 4G FDD B2/B4/B5/B12/B17. 
As long as your SIM card meets a certain frequency band (and the signal is covered locally), it can work, any problem, please contact seller's Email

**Q: the device works it in venezuela?**
A: Yes ,  just can work Digitel band 3 1800MHZ .and 3G network band.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Not connected
*by E***U on May 17, 2026*

Not work I was east Africa it’s not international motor not work so I want return

### ⭐ Could not get it to work.
*by D***. on November 14, 2025*

I tried. I was hopeful. But it does not detect the sim card despite it being inserted. Sim was placed in another device to test and an it worked fine. A second sim was also tested in the unit with no luck. I followed then setup video and changed apn to match the settings for T-Mobile . No luck. Reached out to kuwfi for customer support. No response.

### ⭐⭐⭐⭐⭐ It works
*by C***R on August 27, 2022*

It works fine once you change the setting to "LTE Preferred" as another review pointed out. Drawbacks: 1) case really hard to pry open but since I use it at home I leave the cover off, 2) instructions are barebones and in tiny type but you can download a 14- page manual online, 3)no battery charger included, but I already had a mini-usb charger at home. Speed is slow but that had to do with my cell carrier and other traffic on the cell tower, not a fault of this unit. Update: I had a problem with the device during the one-year warranty period (but after the one month return period and seller solved the problem to my satisfaction.

## Frequently Bought Together

- Mobile WiFi Hotspot | KuWFi 4G LTE Unlocked Wi-Fi Hotspot Device | Portable WiFi Router with SIM Card Slot for Travel Support B2/B4/B5/B12/B17 for AT&T/T-Mobile
- EIOTCLUB Prepaid 4G LTE SIM Card, No Contract Wireless, USA Compatible with Nationwide Networks for Security, Hunting Trail Game Cameras - Data Only

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-07-13*