--- product_id: 715362665 title: "CEL-FI GO G41 | Mobile Phone Signal Booster for Home | 4G, 5G, EE, Three, O2, and Vodafone | Up to 15,000 Sq Ft Coverage | 100 dB Cell Phone Signal Booster | Ofcom Approved | 1 Antenna Kit" brand: "nextivity" price: "18276.29 DT" currency: TND in_stock: true reviews_count: 3 category: "Nextivity" url: https://www.desertcart.tn/products/715362665-cel-fi-go-g41-mobile-phone-signal-booster-for-home store_origin: TN region: Tunisia --- # Up to 15,000 sq ft coverage 100 dB signal gain 4th Gen IntelliBoost chipset CEL-FI GO G41 | Mobile Phone Signal Booster for Home | 4G, 5G, EE, Three, O2, and Vodafone | Up to 15,000 Sq Ft Coverage | 100 dB Cell Phone Signal Booster | Ofcom Approved | 1 Antenna Kit **Brand:** nextivity **Price:** 18276.29 DT **Availability:** βœ… In Stock ## Summary > πŸ“‘ Elevate your signal, elevate your life β€” never miss a moment again! ## Quick Answers - **What is this?** CEL-FI GO G41 | Mobile Phone Signal Booster for Home | 4G, 5G, EE, Three, O2, and Vodafone | Up to 15,000 Sq Ft Coverage | 100 dB Cell Phone Signal Booster | Ofcom Approved | 1 Antenna Kit by nextivity - **How much does it cost?** 18276.29 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/715362665-cel-fi-go-g41-mobile-phone-signal-booster-for-home) ## Best For - nextivity enthusiasts ## Why This Product - Trusted nextivity brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Whole-Home Coverage:** Seamlessly amplify signal across up to 15,000 sq ft, eliminating dead zones in every corner. - β€’ **5G Ready & Future-Proof:** Equipped with the latest 4th Gen IntelliBoost chipset, ready for 5G NR with upcoming firmware updates. - β€’ **Unrivaled Signal Strength:** Boost your mobile signal by 100 dBβ€”equivalent to 11 standard boosters combined. - β€’ **Carrier Flexibility with Ease:** Supports all major UK carriers (EE, Three, O2, Vodafone) with simple switching via the WAVE app. - β€’ **DIY Installation with Expert Support:** Quick, hassle-free setup with included hardware and step-by-step guide plus SMS support from Signal Specialists. ## Overview The CEL-FI GO G41 is a premium, Ofcom and FCC-approved mobile signal booster designed for homes up to 15,000 sq ft. Featuring a powerful 100 dB gain and the advanced 4th Generation IntelliBoost chipset, it delivers superior 4G LTE and 5G-ready coverage. Compatible with all major UK carriers, it offers easy carrier switching via the WAVE app and a DIY-friendly installation backed by expert support, ensuring crystal-clear calls and blazing data speeds throughout your entire home. ## Description Product Description How is the GO G41 different from the GO G32 and other boosters? Both GO G41 and G32 boast 100 dB gain, but the G41 uses the 4th Gen Intelliboost chip, offering superior bandwidth and stability. The G41 will also uniquely support 5G NR after a firmware update in 2024, making it the only 5G-ready, 100 dB booster. How is the GO G41 different from the GO G32 and other boosters? Both GO G41 and G32 boast 100 dB gain, but the G41 uses the 4th Gen Intelliboost chip, offering superior bandwidth and stability. The G41 will also uniquely support 5G NR after a firmware update in 2024, making it the only 5G-ready, 100 dB booster. How large of an area does the GO G41 cover? Like with all signal boosters, the G41’s coverage depends on the number of indoor antennas and your outdoor signal strength. Each antenna can cover up to 3,000 sq ft in open areas or 1,500 sq ft in typical homes and offices. How large of an area does the GO G41 cover? Like with all signal boosters, the G41’s coverage depends on the number of indoor antennas and your outdoor signal strength. Each antenna can cover up to 3,000 sq ft in open areas or 1,500 sq ft in typical homes and offices. Can the GO G41 boost signal from multiple carriers? The GO G41 is compatible with all major carriers including EE, Three, O2, Vodafone, and more. It boosts only one carrier at a time but allows easy switching between carriers using the WAVE app. Can the GO G41 boost signal from multiple carriers? The GO G41 is compatible with all major carriers including EE, Three, O2, Vodafone, and more. It boosts only one carrier at a time but allows easy switching between carriers using the WAVE app. How difficult is the CEL-FI GO G41 to install? The G41 is DIY friendly, and the kit includes all necessary hardware and a comprehensive, step-by-step manual. You may need some tools for antenna mounting and cable installation. Our Signal Specialists are available via SMS for support. How difficult is the CEL-FI GO G41 to install? The G41 is DIY friendly, and the kit includes all necessary hardware and a comprehensive, step-by-step manual. You may need some tools for antenna mounting and cable installation. Our Signal Specialists are available via SMS for support. Why is the GO G41 so expensive? With 100 dB gain, the G41 is as powerful as 11 boosters combined, ensuring reliable coverage where other boosters fail. The GO G41 is the only signal booster with a custom silicone chip (IntelliBoost) that enables its advanced digital boosting. Why is the GO G41 so expensive? With 100 dB gain, the G41 is as powerful as 11 boosters combined, ensuring reliable coverage where other boosters fail. The GO G41 is the only signal booster with a custom silicone chip (IntelliBoost) that enables its advanced digital boosting. Review: Great Phone Signal Booster - Easy to follow instructions and works well. I had 1 bar phone signal at home and now 5. No more missed calls or calls straight to voicemail Review: Great solution for my previous network signal problems - UK customer on O2 network. Product worked for me! Perseverance in setting up was worth it. Easy to follow instructions and top customer service (bearing in mind the customer vs supplier time difference) for best install results. 3 months later I still have a reliable signal throughout my property, which I never had prior to installing. ## Features - Single Dome/Panel Antenna Kit This version of the CEL-FI G41 Cell Signal Booster for AT&T, Verizon or T-Mobile includes both a single dome and a panel antenna. You can use one and throw the other away. - 【4. GEN, 5G READY CHIPSET】 The GO G41 is the only 5G Ready, 100dB signal amplifier. GO G41 uses the latest IntelliBoost chipset of the 4th generation. Generation and supports 4G LTE, 5G-DSS and 5G NR technology. - No more dropped calls and better data rates: Slow data rates and dropped calls are the agonizing symptom of a weak signal. The CEL-FI G41 AT&T, T-Mobile and Verizon signal booster amplifies the cell signal and gives you perfect coverage. - 100 dB, Coverage for the entire home: The GO G41 amplifies the signal by 30 dB more than other competing boosters. That means the G41 covers your whole home, not just one room. It would take over 11 boosters from other manufacturers to achieve the same coverage area as a single G41 running with 100 dB gain. - FULLY FCC CERTIFIED Designed in California and certified as a cell phone signal booster with FCC ID YETG41-BE ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CNTZQ1DB | | Best Sellers Rank | 2 in Mobile Phone Signal Boosters | | Box Contents | Antenna | | Brand | Nextivity | | Brand Name | Nextivity | | Colour | GO G41 Kit | | Compatible Devices | Mobile phones using EE, Three, O2, and Vodafone networks | | Compatible devices | Mobile phones using EE, Three, O2, and Vodafone networks | | Connector Type | SMA | | Customer Reviews | 3.8 out of 5 stars 5 Reviews | | Frequency Bands Supported | 700 MHz, 1700/2100 MHz | | Frequency bands supported | 700 MHz , 1700/2100 MHz | | Global Trade Identification Number | 00853722008973 | | Included components | Antenna | | Manufacturer | Nextivity | | Manufacturer Part Number | G41-LP-1ant | | Model Number | G41-LP-1ant | | Range | 15000 feet | | Special Features | Remote Management, 4th Generation IntelliBoost Chipset, 5G Ready, 100 dB Gain, Single Dome/Panel Antenna Kit | | Special feature | Remote Management, 4th Generation IntelliBoost Chipset, 5G Ready, 100 dB Gain, Single Dome/Panel Antenna Kit Special feature Remote Management, 4th Generation IntelliBoost Chipset, 5G Ready, 100 dB Gain, Single Dome/Panel Antenna Kit See more | | Unit Count | 1.0 count | ## Product Details - **Brand:** Nextivity - **Colour:** GO G41 Kit - **Compatible devices:** Mobile phones using EE, Three, O2, and Vodafone networks - **Included components:** Antenna ## Images ![CEL-FI GO G41 | Mobile Phone Signal Booster for Home | 4G, 5G, EE, Three, O2, and Vodafone | Up to 15,000 Sq Ft Coverage | 100 dB Cell Phone Signal Booster | Ofcom Approved | 1 Antenna Kit - Image 1](https://m.media-amazon.com/images/I/71xQ7tza8iL.jpg) ## Questions & Answers **Q: How is the GO G41 different from the GO G32 and other boosters?** A: Both GO G41 and G32 boast 100 dB gain, but the G41 uses the 4th Gen Intelliboost chip, offering superior bandwidth and stability. The G41 will also uniquely support 5G NR after a firmware update in 2024, making it the only 5G-ready, 100 dB booster. **Q: How large of an area does the GO G41 cover?** A: Like with all signal boosters, the G41’s coverage depends on the number of indoor antennas and your outdoor signal strength. Each antenna can cover up to 3,000 sq ft in open areas or 1,500 sq ft in typical homes and offices. **Q: Can the GO G41 boost signal from multiple carriers?** A: The GO G41 is compatible with all major carriers including EE, Three, O2, Vodafone, and more. It boosts only one carrier at a time but allows easy switching between carriers using the WAVE app. **Q: How difficult is the CEL-FI GO G41 to install?** A: The G41 is DIY friendly, and the kit includes all necessary hardware and a comprehensive, step-by-step manual. You may need some tools for antenna mounting and cable installation. Our Signal Specialists are available via SMS for support. **Q: Why is the GO G41 so expensive?** A: With 100 dB gain, the G41 is as powerful as 11 boosters combined, ensuring reliable coverage where other boosters fail. The GO G41 is the only signal booster with a custom silicone chip (IntelliBoost) that enables its advanced digital boosting. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Phone Signal Booster *by A***R on 31 March 2026* Easy to follow instructions and works well. I had 1 bar phone signal at home and now 5. No more missed calls or calls straight to voicemail ### ⭐⭐⭐⭐⭐ Great solution for my previous network signal problems *by A***R on 3 December 2025* UK customer on O2 network. Product worked for me! Perseverance in setting up was worth it. Easy to follow instructions and top customer service (bearing in mind the customer vs supplier time difference) for best install results. 3 months later I still have a reliable signal throughout my property, which I never had prior to installing. ### ⭐⭐⭐⭐⭐ From 1 to 4 bars and E to 4G in a couple of hours. *by V***R on 2 June 2025* This is a great piece of kit, easy to set up and made an immediate difference to my phone signal. I am fairly remote with no landline or tv aerial and needed to walk about outside to try and get a signal for a mobile phone call. After installing the Cel-Fi booster I now have 4 bars of signal and the added benefit of stable 4G which I can use for my broadband and tv streaming. ## Frequently Bought Together - CEL-FI GO G41 | Cell Phone Booster for Home | 4G, 5G, AT&T, Verizon & T-Mobile | Up to 15,000 Sq Ft Coverage | 100 dB Cell Phone Signal Booster | FCC Approved | 1 Antenna Kit - Wilson Electronics Pole Mount for weBoost Outside Home Antenna - 901117 - 10" length - exgoofit F Type to SMA Male Female Coax Connector Coaxial Adapter 2 Sets 6 Pcs --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/715362665-cel-fi-go-g41-mobile-phone-signal-booster-for-home](https://www.desertcart.tn/products/715362665-cel-fi-go-g41-mobile-phone-signal-booster-for-home) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-11*