Cel-Fi GO G41 Smart Signal Repeater

The Cel-Fi GO G41 Smart Signal Repeater is a powerful cellular/mobile signal booster designed to improve indoor cellular coverage. With features like simple management through the Cel-Fi WAVE System, support for dynamic spectrum sharing, and a coverage area of up to 3,000 square meters, this smart signal booster ensures clear and reliable 3G/4G/5G voice and data connections. It’s easy to install, works with any user equipment, and provides network-safe, network-adaptive coverage, making it the perfect solution for boosting cellular signals indoors. Say goodbye to dropped calls and slow data speeds with the Cel-Fi GO G41.

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The Cel-Fi GO G41 Smart Signal Repeater is here to put an end to your cellular/mobile coverage woes. Whether you’re at home, in the office, or a commercial space, this powerful carrier-grade mobile phone signal booster solution is designed to meet your needs.

Key Features:

  1. Improves Cellular/Mobile Coverage: Say goodbye to weak signals and hello to crystal-clear voice calls and lightning-fast data speeds.
  2. Simple Management Through Cel-Fi WAVE System: Control and monitor your signal repeater effortlessly using the Cel-Fi WAVE mobile application. It’s user-friendly and ensures optimal performance.
  3. Deploy the Unit Anywhere in the Network: Enjoy the flexibility of deploying the Cel-Fi GO G41 anywhere within your network. With full frequency coverage, it adapts to your needs seamlessly.
  4. Up to 3,000 m² (1,500 m² in the U.K.) Coverage Area: Cover large indoor spaces with ease. This system provides extensive coverage, ensuring that every corner gets the signal boost it needs.
  5. Support for Dynamic Spectrum Sharing (DSS): Stay future-ready with DSS support, ensuring your signal repeater adapts to evolving network technologies.
  6. Cel-Fi WAVE Mobile Application: Use the mobile app to aim an external antenna for an optimal donor signal, ensuring the best possible performance.
  7. Guaranteed Network Safe – Will not interfere with any network


  • Distribute and Boost Cellular Coverage: Enjoy clear and reliable cellular connections within a coverage area of up to 3,000 m² (1,500 m² in the U.K.) per system, ensuring everyone in the space gets the signal they need.
  • 5G/4G/3G Support, Voice, and Data: Whether it’s voice calls or data streaming, the Cel-Fi GO G41 supports it all while keeping your network safe.
  • LED User Indicators for Status: Visual cues make setup and status monitoring a breeze.
  • Works with Any User Equipment (UE): It’s compatible with devices from your designated operator, ensuring seamless connectivity.
  • Advanced Echo-Cancellation: Transmit more power with lower antenna isolation requirements, giving you the largest coverage footprint.
  • Dynamic Gain Control: Ensures maximum gain and the best coverage in ever-changing RF environments without user intervention.
  • Flexible Deployment: Use it on LTE, DSS, 5G, VoLTE, LTE-Advanced, NB-IoT, and WCDMA networks, adapting to your specific requirements.
  • Secure and Ciphered Provisioning: Your network remains safe and protected with secure provisioning.
  • Multiple Installation Options: With various installation options supported, you can set up the Cel-Fi GO G41 in the way that suits your space best.
  • Ethernet Port: Easily connect to the Cel-Fi WAVE Portal for professional installation and monitoring.

The Cel-Fi GO G41 Smart Signal Repeater is the solution you’ve been searching for to enhance your indoor cellular coverage. It’s network-safe, offers the best coverage footprint, and adapts to the ever-changing world of cellular technology.

Perfect for:

  • Large homes
  • Parking garages
  • Government buildings
  • Agricultural settings
  • IoT and M2M (machine to machine)
  • Small manufacturing operations
  • Business in single/multi-level commercial properties
  • Remote or rural locations