--- product_id: 57067397 title: "TP-Link TL-MR3020 Portable 3G/4G Wireless N Router,Travel Size Design, 1x 2.0 USB Port + 1xMicro USB Port, 1x Fast WAN/LAN Ports, WISP Mode, No sim card slot, No Configuration Required, UK Plug" brand: "tp-link" price: "€ 54.08" currency: EUR in_stock: true reviews_count: 13 category: "Tp Link" url: https://www.desertcart.gr/products/57067397-tp-link-tl-mr3020-portable-3g-4g-wireless-n-router store_origin: GR region: Greece --- # Compact travel-size design 150 Mbps Wi-Fi 4 speed Dual USB + Fast WAN/LAN port TP-Link TL-MR3020 Portable 3G/4G Wireless N Router,Travel Size Design, 1x 2.0 USB Port + 1xMicro USB Port, 1x Fast WAN/LAN Ports, WISP Mode, No sim card slot, No Configuration Required, UK Plug **Brand:** tp-link **Price:** € 54.08 **Availability:** ✅ In Stock ## Summary > 🌍 Stay connected everywhere — your pocket-sized internet lifeline! ## Quick Answers - **What is this?** TP-Link TL-MR3020 Portable 3G/4G Wireless N Router,Travel Size Design, 1x 2.0 USB Port + 1xMicro USB Port, 1x Fast WAN/LAN Ports, WISP Mode, No sim card slot, No Configuration Required, UK Plug by tp-link - **How much does it cost?** € 54.08 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/57067397-tp-link-tl-mr3020-portable-3g-4g-wireless-n-router) ## Best For - tp-link enthusiasts ## Why This Product - Trusted tp-link brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Multi-Mode Flexibility:** Switch between 3G/4G Router, WISP Client, and Travel Router modes to adapt to any network scenario without hassle. - • **Plug & Play Simplicity:** No complex setup needed—just plug in your compatible USB modem and power up with USB or UK plug for instant Wi-Fi. - • **Seamless 3G/4G Sharing:** Effortlessly share your mobile broadband with 120+ compatible USB modems—stay connected anywhere coverage exists. - • **Reliable Failover Backup:** Never lose connection with intelligent 3G/4G and WAN failover—your internet stays steady even when one source drops. - • **Ultra-Portable Powerhouse:** Pocket-sized and featherlight at just 0.06 kg, this router fits perfectly in your travel kit for on-the-go connectivity. ## Overview The TP-Link TL-MR3020 is a compact, travel-friendly wireless N router designed to share 3G/4G mobile connections via compatible USB modems. Featuring 150 Mbps Wi-Fi 4 speed, dual USB ports, and a fast WAN/LAN port, it supports multiple modes including router, WISP client, and travel AP. With failover backup and plug-and-play ease, it ensures reliable internet on the move without needing a SIM card slot. ## Description From the manufacturer Review: Brilliant little unit - So much of a full size router features built into a tiny little box. Easy to set up, almost but not quite plug and play, a good app to interface with it and does everything you could want. You do need to add a 3G/4G wifi dongle to it (or ethernet cable to connect to some other internet connection) and there lies the problem. You'll quickly discover that not only do TP-link themselves not make a 4G dongle which is what you'll need as all networks will be switching off their 3G networks very soon, but that almost no one else does either. I can't really recommend a dongle here as this is a review of this router only, but you need to make certain that the one you buy has an 's' suffix indicating that it works in serial mode as a modem, and does not have its own built-in router functions. Do that and you'll get a nice little portable internet package without needed a laptop. Review: Works - Used on Rasperry pi 4 to set up small standalone network. works well ,reasonable range,. Also used as a repeater for back garden using a ethernet cable back to TalkTalk hub . power by usb hub , does the job. Have not tried the sim option. ## Features - Share a 3G/4G* mobile connection, compatible with 120+ LTE/HSPA+/HSPA/UMTS/EVDO 3G/4G USB modems, tested in the field - Travel-size Design, small and light enough to take on the road, enables users to share a 3G/4G* mobile connection wherever 3G/4G* coverage is available - Three modes available for different situations: 3G/4G* Router, WISP Client Router and Travel Router Mode (AP Mode) - With 3G/4G* and WAN failover back-up strategy, TL-MR3020 can provide a sustained internet connection. - **Please note that 3G/4G modem is not included. No SIM card slot for this product. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B078GXZJHP | | Antenna Location | Travel, Outdoor, Complementary at home | | Antenna Type | Internal | | Best Sellers Rank | 17,711 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 147 in Routers | | Box Contents | 3G/4G USB Modem | | Brand | TP-Link | | Brand Name | TP-Link | | Colour | Frost Grey | | Compatible Devices | Laptop, Personal Computer, Smart Television, Smartphone, Tablet | | Compatible devices | Laptop, Personal Computer, Smart Television, Smartphone, Tablet | | Connectivity Protocol | Ethernet, USB, 3G, 4G | | Connectivity Range | 46.2 Square Centimetres | | Connectivity Technology | USB, Wi-Fi | | Control Method | App | | Controller Type | Android | | Country of Origin | China | | Coverage | Small space or room | | Customer Reviews | 3.9 out of 5 stars 338 Reviews | | Data Transfer Rate | 150 Megabits Per Second | | Frequency | 2.4 GHz | | Frequency Band Class | Single-Band | | Frequency band class | Single-Band | | Has Internet Connectivity | Yes | | Has Security Updates | No | | Is Modem Compatible | Yes | | Item Dimensions L x W x H | 7.4L x 6.7W x 2.2H centimetres | | Item Weight | 0.06 Kilograms | | LAN Port Bandwidth | 100 Mbps | | Manufacturer | TP-Link | | Manufacturer Part Number | TL-MR3020 | | Maximum Upstream Data Transfer Rate | 54 Megabits Per Second | | Model Name | TL-MR3020 V3 | | Model Number | TL-MR3020 | | Model name | TL-MR3020 V3 | | Number of Antennas | 1 | | Number of Ports | 2 | | Operating System | Android | | Other Special Features of the Product | USB Port for power supply, WAN/LAN Port | | Product Warranty | 24 months | | Router Firewall Security Level | Basic | | Router Network Type | multi-mode router | | Security Protocol | WPS | | Smart Home Compatibility | Not Smart Home Compatible | | Special feature | USB Port for power supply, WAN/LAN Port | | Unit Count | 1.0 count | | Wi-Fi Generation | Wi-Fi 4 | | Wireless Compability | 802.11n | | Wireless communication standard | 802.11n | ## Product Details - **Brand:** TP-Link - **Colour:** White - **Compatible devices:** Laptop, Personal Computer, Smart Television, Smartphone, Tablet - **Connectivity technology:** USB, Wi-Fi - **Frequency band class:** Single-Band - **Included components:** 3G/4G USB Modem - **Model name:** TL-MR3020 V3 - **Recommended uses for product:** Travel, Outdoor, Complementary at home - **Special feature:** USB Port for power supply, WAN/LAN Port - **Wireless communication standard:** 802.11n ## Images ![TP-Link TL-MR3020 Portable 3G/4G Wireless N Router,Travel Size Design, 1x 2.0 USB Port + 1xMicro USB Port, 1x Fast WAN/LAN Ports, WISP Mode, No sim card slot, No Configuration Required, UK Plug - Image 1](https://m.media-amazon.com/images/I/71wU6ksYufL.jpg) ![TP-Link TL-MR3020 Portable 3G/4G Wireless N Router,Travel Size Design, 1x 2.0 USB Port + 1xMicro USB Port, 1x Fast WAN/LAN Ports, WISP Mode, No sim card slot, No Configuration Required, UK Plug - Image 2](https://m.media-amazon.com/images/I/51i7VMwwzRL.jpg) ![TP-Link TL-MR3020 Portable 3G/4G Wireless N Router,Travel Size Design, 1x 2.0 USB Port + 1xMicro USB Port, 1x Fast WAN/LAN Ports, WISP Mode, No sim card slot, No Configuration Required, UK Plug - Image 3](https://m.media-amazon.com/images/I/51nMq6P9meL.jpg) ![TP-Link TL-MR3020 Portable 3G/4G Wireless N Router,Travel Size Design, 1x 2.0 USB Port + 1xMicro USB Port, 1x Fast WAN/LAN Ports, WISP Mode, No sim card slot, No Configuration Required, UK Plug - Image 4](https://m.media-amazon.com/images/I/51pz9bHC4FL.jpg) ![TP-Link TL-MR3020 Portable 3G/4G Wireless N Router,Travel Size Design, 1x 2.0 USB Port + 1xMicro USB Port, 1x Fast WAN/LAN Ports, WISP Mode, No sim card slot, No Configuration Required, UK Plug - Image 5](https://m.media-amazon.com/images/I/51nZ1bJVD7L.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can this product do This : connect to a wifi network wirelessly (for example a caravan park that supplies wifi) then can i connect to the device,** A: Yes it can. I am presently using one to connect to a wireless network and then hook up to an ethernet only PC to give internet connectivity. Set it to WISP mode. One word of caution, the PC in my instance required to have DHCP enabled - which Windows 10 connection troubleshooter did for me. After that it works perfectly and allows said PC to also hook up to a couple of wireless printers. In this mode, as well as allowing an ethernet connection, it also creates its own wireless network separate from the main wireless network which any wireless device in range - phones, tablets, laptops - can see. Useful for a pub or restaurant wanting its customers on a separate wifi for the business. **Q: Does this support hotel wifi login page?** A: Yes **Q: Does this item work with public wifi networks that require browser based authentication?** A: There is a way round this but it does require you to be tech savvy.This can receive and repeat Wi-Fi signals.You need to write down the mac address of your tp link then turn it off.Use a piece of software on your laptop to change your laptops mac address to that of the tp link.Log into public/hotel Wi-Fi, do the login page etc.Turn Wi-Fi off then change your mac address back.Turn the tp link on and set it up to connect to the Wi-Fi. Set a different ssid for your sub network then as long as your tp link stays connected you can use multiple devices.This is how I use my chrome cast and tablet etc in hotels **Q: will this product work with the Huawei E3256 Dongle?** A: Yes if plugged directly into the router but not if you use a USB extension cable. This is a pain as an E3231 will do. I think this has to do with the E3256 being dual-channel and needing more power than the MR3420 can provide over an extension cable. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Brilliant little unit *by K***E on 26 August 2023* So much of a full size router features built into a tiny little box. Easy to set up, almost but not quite plug and play, a good app to interface with it and does everything you could want. You do need to add a 3G/4G wifi dongle to it (or ethernet cable to connect to some other internet connection) and there lies the problem. You'll quickly discover that not only do TP-link themselves not make a 4G dongle which is what you'll need as all networks will be switching off their 3G networks very soon, but that almost no one else does either. I can't really recommend a dongle here as this is a review of this router only, but you need to make certain that the one you buy has an 's' suffix indicating that it works in serial mode as a modem, and does not have its own built-in router functions. Do that and you'll get a nice little portable internet package without needed a laptop. ### ⭐⭐⭐⭐⭐ Works *by A***R on 3 February 2025* Used on Rasperry pi 4 to set up small standalone network. works well ,reasonable range,. Also used as a repeater for back garden using a ethernet cable back to TalkTalk hub . power by usb hub , does the job. Have not tried the sim option. ### ⭐⭐⭐⭐ Using with BT Huawei MiFi to get internet when fibre down. *by L***N on 21 October 2018* TP-Link TL-MR3020 V3 Portable 3G/4G Wireless N Router I use this when my BT fibre goes down and I use it to extend the Huawei Mifi that BT send out to provide 4G whilst the fibre is down. It took me ages to work out how to do this - so putting it here incase it helps others. There may be better or easier ways but I couldn't find them. This solution means I can a) use many wifi devices b) my house has ethernet cables and hubs running rooms away, and these now link to the TP and therefore get internet - which I couldn't do just with the BT huawei. When my fibre goes down, BT send out a Huawei Mifi E5785 with a 4G sim. But it has no ethernet port and can only connect 10 wifi devices - and has a short range so doesn't cover the whole house. I used this TP-Link TL-MR3020 V3 Portable 3G/4G Wireless N Router to link to the MIfi and then plug ethernet into the TP Link so that I can get internet in other rooms. 1. There is a switch on the TP link to choose 4G or AP. Choose AP 2. Plug the TP link in and wait for Wifi signal 3. On a PC , use your network settings to link to the TP (like you do when choosing a wifi connection) 4. Then type tplinkwifi.net in your pc browser and this takes you to a TP set up screen. 5. The default TP user and pw is admin admin 6. Set up as a REPEATER 7. Then (still in the tp setup screen) scan for the Huawei Mifi and join it and give it the Huawei pw. 8. This should now mean that any wifi devices can now join the TP and get internet. 9. Then plug ethernet cable into the TP and anything on the end of the ethernet (a hub or laptop) will now have internet. ## Frequently Bought Together - TP-LINK (TL-MR3020 V3) 300Mbps Travel-size Wireless 3G/4G Router, USB, LAN - TP-Link Omada Hardware Controller | SDN Integrated | PoE Powered | Manage Up to 100 Devices | Easy & Intelligent Network Monitor & Maintenance | Cloud Access & Omada App (OC200) - TP-Link ER605 V2 Wired Gigabit VPN Router, Up to 3 WAN Ethernet Ports + 1 USB WAN, SPI Firewall SMB Router, Omada SDN Integrated, Load Balance, Lightning Protection --- ## 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.gr/products/57067397-tp-link-tl-mr3020-portable-3g-4g-wireless-n-router](https://www.desertcart.gr/products/57067397-tp-link-tl-mr3020-portable-3g-4g-wireless-n-router) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-07-12*