--- product_id: 202617808 title: "Huawei E3372h-320 (2020), LTE/4G 150 Mbps USB Dongle, Unlocked to any network, (Genuine UK Warranty stock)- White" brand: "huawei" price: "66704CFA" currency: XOF in_stock: true reviews_count: 13 url: https://www.desertcart.sn/products/202617808-huawei-e3372h-320-2020-lte-4g-150-mbps-usb-dongle store_origin: SN region: Senegal --- # 150 Mbps blazing 4G LTE speed Unlocked for global network freedom Slim, pocket-ready compact design Huawei E3372h-320 (2020), LTE/4G 150 Mbps USB Dongle, Unlocked to any network, (Genuine UK Warranty stock)- White **Brand:** huawei **Price:** 66704CFA **Availability:** ✅ In Stock ## Summary > 🚀 Stay connected anywhere, anytime — don’t let slow internet hold you back! ## Quick Answers - **What is this?** Huawei E3372h-320 (2020), LTE/4G 150 Mbps USB Dongle, Unlocked to any network, (Genuine UK Warranty stock)- White by huawei - **How much does it cost?** 66704CFA 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/202617808-huawei-e3372h-320-2020-lte-4g-150-mbps-usb-dongle) ## Best For - huawei enthusiasts ## Why This Product - Trusted huawei brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Blazing Fast 4G LTE:** Experience download speeds up to 150 Mbps and uploads at 50 Mbps for seamless streaming and work on the go. - • **Global Network Freedom:** Fully unlocked to work with any network worldwide, empowering your digital nomad lifestyle. - • **Plug & Play Simplicity:** No complicated setup—just plug in and connect instantly with auto-run technology. - • **Sleek & Ultra-Portable:** Designed to fit effortlessly in your bag or pocket, this dongle keeps you connected without the bulk. - • **Dual Functionality Storage:** Bonus microSD card slot lets you double the dongle as portable storage—carry your files and internet in one. ## Overview The Huawei E3372h-320 is a compact, unlocked 4G LTE USB dongle delivering up to 150 Mbps download speeds and 50 Mbps uploads. Its sleek design fits easily in your bag, offering plug-and-play convenience with no software hassle. Compatible worldwide and featuring a microSD slot for added storage, it’s the perfect travel companion for professionals who demand fast, reliable internet wherever they go. ## Description With high 4G 150Mbps download speed, enjoying lag-free Wi-Fi experience while gaming, downloading music or streaming films A simple plug and play system whereby you insert the SIM and then insert the device into your computer granting you internet access The E3372h-320 is fast, reliable, and easy to operate. Thus, mobile users can experience many new features and services with the E3372h-320. These features and services will enable a large number of users to use the E3372h-320 ## Features - A high 4G download speed up to 150 Mbps and upload speed of 50 Mbps - A superb travel companion, have internet access whenever and wherever you want! - A stylish, slim and compact design that takes up no space in your bag - Enjoy the fastest internet experience. External antenna interface ## Technical Specifications | Specification | Value | |---------------|-------| | Antenna Location | Home | | Antenna Type | Internal | | Asin | B085RDTZMP | | Best Sellers Rank | 8,090 in Computers & Accessories (See Top 100 in Computers & Accessories) 18 in Mobile Broadband Devices | | Box Contents | 1x Huawei E3372h-320 (White), 1x Quick Start Guide, 1x USB Charging Cable | | Brand Name | HUAWEI | | Colour | White | | Compatible Devices | Laptop | | Connectivity Protocol | Cellular (4G LTE) | | Connectivity Technology | Wired, Wireless | | Control Method | App | | Controller Type | Push Button | | Coverage | Europe, Africa, Asia | | Customer Reviews | 4.0 4.0 out of 5 stars (1,853) 4.0 out of 5 stars | | Data Transfer Rate | 150 Megabits Per Second | | Eu Spare Part Availability Duration | 2 Years | | Frequency | 2.4 GHz | | Frequency Band Class | Dual-Band | | Has Internet Connectivity | Yes | | Is Modem Compatible | Yes | | Item Dimensions L X W X H | 15.8L x 7.9W x 1.3H centimetres | | Item Type Name | 4G Dongle | | Lan Port Bandwidth | 150 mbps | | Manufacturer | Huawei | | Manufacturer Part Number | 51071SMK | | Maximum Upstream Data Transfer Rate | 75 Megabits Per Second | | Model Name | 51071SMK | | Model Number | 51071SMK | | Operating System | Huawei HiLink | | Other Special Features Of The Product | Works with Draytek Vigor Routers | | Ram Memory Installed | 16 GB | | Security Protocol | WPA2-PSK | | Unit Count | 1.0 count | | Voltage | 12 Volts | | Wi Fi Generation | Wi-Fi 6 | | Wireless Compability | 802.11n | ## Product Details - **Brand:** HUAWEI - **Colour:** White - **Compatible devices:** Laptop - **Connectivity technology:** Wired, Wireless - **Frequency band class:** Dual-Band - **Included components:** 1x Huawei E3372h-320 (White), 1x Quick Start Guide, 1x USB Charging Cable - **Model name:** 51071SMK - **Recommended uses for product:** Home - **Special feature:** Works with Draytek Vigor Routers - **Wireless communication standard:** 802.11n ## Images ![Huawei E3372h-320 (2020), LTE/4G 150 Mbps USB Dongle, Unlocked to any network, (Genuine UK Warranty stock)- White - Image 1](https://m.media-amazon.com/images/I/41c-yK54wYL.jpg) ## Available Options This product comes in different **Style Name** options. ## Questions & Answers **Q: How good is the signal strength? Say compared to a proper 4G router?** A: not any better **Q: Can i use my unlimited Bt/EE sim in it and plugged into my tv for my android box to have wifi off** A: I don't know only used it on a Windows 10 PC **Q: can I use a mobile phone sim in this product ?** A: Yes you can but I would check tariffs first. The dongle can be used for data and text. Although it worked fine directly in my laptop I had issues using it in a TP-Link Travel Router. Hope this helps. **Q: will it work with an EIR 5g sim (Ireland)** A: Yeah but you'll only get a 3g signal ## Customer Reviews ### ⭐⭐⭐⭐⭐ Solid improvement on old 3G version *by on Reviewed in the United Kingdom 16 December 2016* Very good plug and play. Unlike the older Huawei modems where you have to set up desk top icon to connect or find the dongle connection above wifi networks list, just plug in and run autorun.exe once from the stick. I used with Windows 8. After that, every time you plug it in, it just connects.You can configure networks, check data usage and update firmware via browser tab, no desktop icon needed. Fast as well on 4G, I noticed the difference compared to 3G. Build quality is a little flimsy, and it is quite bit bigger than the old 3G one. But it does come with a slot for micro SD card (not supplied), so it can double as storage stick. If you are going to be putting it in your bag/pocket a lot or dropping it on the floor, I'd only give it 3 or 4 stars for build, but kept safe from abuse it's a good performer. ### ⭐⭐⭐⭐⭐ Helped me connect to windows 10 *by on Reviewed in the United Kingdom 14 February 2019* For years i had used an old E1550 dongle on my windows vista laptop but a couple of weeks ago i decided to purchase a refurbished windows 10 desktop computer. Rather disappointedly windows 10 wouldn't recognise my old dongle and so with no connection i was thinking of returning my desktop for a refund. In the end i wondered if buying a newer dongle would help, so i purchased one from "livewire telecom limited"; with no instruction it took me a while to work out how to open it (undo clips on side, then slide open, then slide sim in end). When i inserted my new E3372 dongle into the desktop computer it connected instantly. So of course i'm very relieved and very pleased with this purchase. ### ⭐⭐⭐⭐ Not compatible with all travel routers *by on Reviewed in the United Kingdom 12 May 2019* The product was okay it required a bit of work finding out the apn values for the sky sim car I had and manually entering in the values. At this point it then worked on the computer. This USB stick struggles for compatibility with a lot of devices. I tried it on my asus rt-ac66u to use as a failover option for backup when my internet goes down. Unfortunately it would work by manually switching but not as a failover option. I then tried it with the tp link ac750 which worked using the wifi option but the ethernet port on that device does not work with 4g. I then tried it on the TP-Link TL-MR3020 V3 which has a dedicated 4g mode. The ethernet worked but this dongle would not stay connected to 4g whilst on that device. I gave up and purchased a 4g router which I put the sim card into directly TP-Link TL-MR6400 which works perfectly. I would not reccomend this device for compatibility with many routers however if you plug it into the computer it should work fine. ## Frequently Bought Together - Huawei E3372h-320 (2020), LTE/4G 150 Mbps USB Dongle, Unlocked to any network, (Genuine UK Warranty stock)- White - Crucial RAM 8GB DDR4 3200MHz CL22 (or 2933MHz or 2666MHz) Portable Memory CT8G4SFRA32A - Crucial DDR5 RAM 32GB Kit (2x16GB) 5600MHz SODIMM, Laptop Computer Memory, Mini PC, High Performance RAM (or 5200MHz, 4800MHz), CL46 - CT2K16G56C46S5 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/202617808-huawei-e3372h-320-2020-lte-4g-150-mbps-usb-dongle](https://www.desertcart.sn/products/202617808-huawei-e3372h-320-2020-lte-4g-150-mbps-usb-dongle) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-05-31*