--- product_id: 677872164 title: "Three Unlimited Data SIM Card – for Portable WiFi, Routers & Phones – Preloaded Until July 2027 – Dual Network (Three & Vodafone) Stronger Coverage" brand: "scancom" price: "€ 204.64" currency: EUR in_stock: true reviews_count: 8 category: "Scancom" url: https://www.desertcart.gr/products/677872164-three-unlimited-data-sim-card-for-portable-wifi-routers-phones store_origin: GR region: Greece --- # Dual 3 & Vodafone network Plug & play 4G/5G ready Unlimited data until July 2027 Three Unlimited Data SIM Card – for Portable WiFi, Routers & Phones – Preloaded Until July 2027 – Dual Network (Three & Vodafone) Stronger Coverage **Brand:** scancom **Price:** € 204.64 **Availability:** ✅ In Stock ## Summary > ♾️ Stay connected, stay limitless — your data freedom unlocked! 🚀 ## Quick Answers - **What is this?** Three Unlimited Data SIM Card – for Portable WiFi, Routers & Phones – Preloaded Until July 2027 – Dual Network (Three & Vodafone) Stronger Coverage by scancom - **How much does it cost?** € 204.64 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/677872164-three-unlimited-data-sim-card-for-portable-wifi-routers-phones) ## Best For - scancom enthusiasts ## Why This Product - Trusted scancom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Connectivity:** Plug & play setup delivers instant 4G/5G speeds without any hassle - • **Universal Compatibility:** Fits all devices with Standard, Micro & Nano SIM sizes—phones, routers, IoT & more - • **Dedicated Business Support:** Priority customer service tailored for professionals and entrepreneurs - • **Seamless Dual Network Access:** Automatic switch between Three & Vodafone for unbeatable UK coverage - • **One-Time Payment, Long-Term Freedom:** Unlimited data preloaded until July 2027 with no monthly bills or contracts ## Overview The Three Unlimited Data SIM Card offers UK professionals a powerful, contract-free data solution with automatic access to both Three and Vodafone networks. Preloaded with unlimited data valid until July 2027, it supports 4G and 5G connectivity across a wide range of devices. Designed for business users seeking reliable, high-speed internet on the go, this triple-cut SIM ensures seamless plug & play use and dedicated customer support, eliminating monthly bills and coverage worries. ## Description Three Unlimited Data SIM Card – for Portable WiFi, Routers & Phones – Preloaded Until July 2027 – Dual Network (Three & Vodafone) Stronger Coverage: desertcart.co.uk: Electronics & Photo Review: Excellent price, speed and support - I was getting tired of my broadband supplier locking me into a contract with built-in price rises, so I took a chance on buying a 5G router and this unlimited data sim. It was one of the best purchases I've ever made. I'm now getting upwards of 300 meg speed in the day, and 500 meg (sometimes) late at night, when the phone network is obviously less well used. That matches and exceeds my previous 250 meg broadband speed, which is a fibre line to the house. Fantastic. And if I go on holiday anywhere (UK only), or move house, I can take my super-fast broadband with me. As I've never been on the Three network before, I did check online to see if I was in a good area for Three, and it was fine. If you're still unsure, try a one-month sim to make sure it's a good network for you. But always come back to this company for your long-term deal - they do sims for all the other networks too. The cost per month is incredibly low, and I'm the kind of person who likes to pay once, up front, so now I don't have to pay again until July 2027. No internet bills for 19 months! Customer support was excellent. I needed the 'mature content block' removed, and that happened in less than 24 hours. There are more blocked sites than you think, not just the obvious ones, so you may need that. It's very easily removed, you just ask. Unlimited actually means 1000 GB of data, after which your connection is slowed until the month rolls over again. For me that's not a problem. The router is telling me how much I've used and I probably won't even break 500 GB this month. And that's with me watching a huge amount of internet TV, and doing a lot of downloads and uploads. Not a lot of 4K TV in that though, so if you have a big household and everyone wants to watch lots of 4K movies all day every day you might reach the 'limit'. Even then, the company contacted me and offered a 'truly unlimited' deal, but I didn't need it to pay the extra for that. One small niggle was that my IP address kept changing, sometimes every minute, and that made my banking site constantly log me out, and there were problems staying logged into my web-based email too. Looking online I found that you can change the default APN to '3internet' and that will give you an IP address which stays fixed for longer. My problems disappeared as soon as I did that. You'll need to check online how to do that with your router - mine is a Cudy 5G router, also bought from desertcart. From what I've seen this seems to be specific to the Three network. APN = 3internet, leave the username and password blank, and set 'Authentication type' to PAP. I bought this sim to test it until my fibre contract runs out, and it's so good that I've switched off my old box altogether, and use this sim card for 100% of my internet now, with 3 computers, a TV, tablet, and mobile phone wifi all connected to the same router, powered by this Three sim. Highly recommended. Review: Avoid – Service Cancelled Without Prior Notice - ★☆☆☆☆ Very disappointing experience. The service suffered from ongoing network issues, with no timeframe for a fix despite repeated contact with customer support. I requested compensation for the poor service, but instead they refunded my purchase and terminated my SIM without informing me beforehand, leaving me without internet and no time to arrange an alternative provider. They later admitted their communication “could have been clearer,” but by then my service had already been cancelled. While I appreciate the refund, the lack of communication and unexpected account closure means I cannot recommend this provider. ## Features - DUAL NETWORK - Automatic access to both Three & Vodafone networks. Disclaimer - Coverage provided via MOCN, a multi-operator core network, in selected geographical areas. Please check coverage availability before purchase. - MONTHLY DATA RENEWAL - Unlimited Data until 8th July 2027 for a one-off payment. - EFFORTLESS PLUG & PLAY – Enjoy seamless 4G and 5G connectivity with no initial setup required. - UNIVERSAL DEVICE COMPATIBILITY - Optimised for Smartphones, Tablets, Laptops, Mobile Wi-Fi Dongles, Routers, IoT Devices, Smart Meters, Vehicles, Drones, GPS Trackers, Smart Home Devices & Security Cameras. - DEDICATED SUPPORT - Gain peace of mind with our dedicated customer support, ready to assist you whenever needed. - NO CONTRACTS - Benefit from our data services without the burden of contracts or recurring fees. - VERSATILE TRIPLE CUT SIM - Our all-in-one sim card fits any Standard, Micro, and Nano size device. - EXCLUSIVE UK DATA-ONLY - This Sim card does not support calls, texts, or roaming. There is a fair use policy of 1000GB per month. - Sims cannot be ported/transferred, promotions are non-renewable, and support for pre-registered sims is available exclusively via support@scancom.co.uk - This item is tailored for business customers. If your order is not in the name of company / non-profit registered at companies house or an desertcart business customer, by purchasing, you affirm your status as a self-employed individual. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DLX3BLG9 | | Best Sellers Rank | 1,095 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 14 in Prepaid SIM Cards | | Brand | Scancom | | Brand Name | Scancom | | Cellular Technology | 5G | | Cellular technology | 5G | | Customer Reviews | 3.8 out of 5 stars 72 Reviews | | Item Dimensions L x W | 15L x 9W centimetres | | Manufacturer | Three | | Manufacturer Part Number | Expiry July 2027 | | Model Number | Until July 2027 | | Number of Items | 1 | | Number of items | 1 | | Product Warranty | No Warranty | | Product dimensions | 15L x 9W centimetres | | Service Provider | Three | | Service provider | Three | | Unit Count | 1.0 count | | Unit count | 1.0 count | ## Product Details - **Brand:** Scancom - **Cellular technology:** 5G - **Product dimensions:** 15L x 9W centimetres - **Service provider:** Three - **Unit count:** 1.0 count ## Images ![Three Unlimited Data SIM Card – for Portable WiFi, Routers & Phones – Preloaded Until July 2027 – Dual Network (Three & Vodafone) Stronger Coverage - Image 1](https://m.media-amazon.com/images/I/61QviubcowL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent price, speed and support *by B***T on 19 December 2025* I was getting tired of my broadband supplier locking me into a contract with built-in price rises, so I took a chance on buying a 5G router and this unlimited data sim. It was one of the best purchases I've ever made. I'm now getting upwards of 300 meg speed in the day, and 500 meg (sometimes) late at night, when the phone network is obviously less well used. That matches and exceeds my previous 250 meg broadband speed, which is a fibre line to the house. Fantastic. And if I go on holiday anywhere (UK only), or move house, I can take my super-fast broadband with me. As I've never been on the Three network before, I did check online to see if I was in a good area for Three, and it was fine. If you're still unsure, try a one-month sim to make sure it's a good network for you. But always come back to this company for your long-term deal - they do sims for all the other networks too. The cost per month is incredibly low, and I'm the kind of person who likes to pay once, up front, so now I don't have to pay again until July 2027. No internet bills for 19 months! Customer support was excellent. I needed the 'mature content block' removed, and that happened in less than 24 hours. There are more blocked sites than you think, not just the obvious ones, so you may need that. It's very easily removed, you just ask. Unlimited actually means 1000 GB of data, after which your connection is slowed until the month rolls over again. For me that's not a problem. The router is telling me how much I've used and I probably won't even break 500 GB this month. And that's with me watching a huge amount of internet TV, and doing a lot of downloads and uploads. Not a lot of 4K TV in that though, so if you have a big household and everyone wants to watch lots of 4K movies all day every day you might reach the 'limit'. Even then, the company contacted me and offered a 'truly unlimited' deal, but I didn't need it to pay the extra for that. One small niggle was that my IP address kept changing, sometimes every minute, and that made my banking site constantly log me out, and there were problems staying logged into my web-based email too. Looking online I found that you can change the default APN to '3internet' and that will give you an IP address which stays fixed for longer. My problems disappeared as soon as I did that. You'll need to check online how to do that with your router - mine is a Cudy 5G router, also bought from Amazon. From what I've seen this seems to be specific to the Three network. APN = 3internet, leave the username and password blank, and set 'Authentication type' to PAP. I bought this sim to test it until my fibre contract runs out, and it's so good that I've switched off my old box altogether, and use this sim card for 100% of my internet now, with 3 computers, a TV, tablet, and mobile phone wifi all connected to the same router, powered by this Three sim. Highly recommended. ### ⭐ Avoid – Service Cancelled Without Prior Notice *by K***N on 6 August 2026* ★☆☆☆☆ Very disappointing experience. The service suffered from ongoing network issues, with no timeframe for a fix despite repeated contact with customer support. I requested compensation for the poor service, but instead they refunded my purchase and terminated my SIM without informing me beforehand, leaving me without internet and no time to arrange an alternative provider. They later admitted their communication “could have been clearer,” but by then my service had already been cancelled. While I appreciate the refund, the lack of communication and unexpected account closure means I cannot recommend this provider. ### ⭐⭐⭐⭐⭐ Fantasic service and a bargain. *by P***D on 7 April 2025* You know when you look at something and think this sounds too good to be true...Well this really was the real deal. I bought a TP link Deco router and Three was the only service giving me 5g signal. So after investing in the router and being impressed...I thought I would take a punt on this sim deal. Impressive..put it in the slot and next minute I was getting 300~380 mbps download ..and have been for a month now and I live just outside a 5g area .. Its worked out (I had a discount code from Amazon ) at £8.33 a month for my internet..but even without that code it would still have been bargain of the century . So yes its a bargain...and it works..its limited to a fair use policy of 1000mb per month but I game and stream on mine for ages and don't really come close to that. I did contact customer srevices (sim comes with a card giving you all contact details ) so to remove the over 18's lock and I received a reply withing hours and the lock was removed within 24 hrs..so bonus points for cutomer service ## Frequently Bought Together - Three Unlimited Data SIM – Uncapped 5G Speeds – Preloaded EVERY MONTH Until 8th JULY 2027 – No Contract – Plug & Play for Business Broadband, Routers & Phones - TP-Link Archer NX200 AX1800Mbps Wi-Fi 6 5G Router With Sim Slot, Up To 4.67Gbps Download Speeds, Dual-Band WiFi Router, Gigabit LAN/WAN Port, SIM Card Plug & Play, EasyMesh-Compatible WiFi Booster --- ## 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/677872164-three-unlimited-data-sim-card-for-portable-wifi-routers-phones](https://www.desertcart.gr/products/677872164-three-unlimited-data-sim-card-for-portable-wifi-routers-phones) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-10*