--- product_id: 202617808 title: "E3372h-320 (2020), LTE/4G 150 Mbps USB Dongle, Unlocked to any network, (Genuine UK Warranty stock)- White" brand: "huawei" price: "€ 85.82" currency: EUR in_stock: true category: "Huawei" url: https://www.desertcart.hr/products/202617808-e3372h-320-2020-lte-4g-150-mbps-usb-dongle-unlocked store_origin: HR region: Croatia --- # 150 Mbps blazing 4G LTE speed Unlocked for global network freedom Slim, pocket-ready compact design E3372h-320 (2020), LTE/4G 150 Mbps USB Dongle, Unlocked to any network, (Genuine UK Warranty stock)- White **Brand:** huawei **Price:** € 85.82 **Availability:** ✅ In Stock ## Summary > 🚀 Stay connected anywhere, anytime — don’t let slow internet hold you back! ## Quick Answers - **What is this?** 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?** € 85.82 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/202617808-e3372h-320-2020-lte-4g-150-mbps-usb-dongle-unlocked) ## 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 Enjoy fast, reliable 4G LTE internet on the go with this compact, unlocked USB dongle from Huawei. Up to 150Mbps speeds, sleek design, and easy plug-and-play setup. ## 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 | |---------------|-------| | ASIN | B085RDTZMP | | Antenna Location | Home | | Antenna Type | Internal | | Best Sellers Rank | 34,897 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 87 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) | | 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 ![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** 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 ## 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.hr/products/202617808-e3372h-320-2020-lte-4g-150-mbps-usb-dongle-unlocked](https://www.desertcart.hr/products/202617808-e3372h-320-2020-lte-4g-150-mbps-usb-dongle-unlocked) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-05-19*