The Cel-Fi GO G41 Building LPDA Pack with Ceiling Dome provides maximum performance for boosting mobile signal. With this bundle, the Cel Fi G41 smart signal repeater is paired with an Omni antenna making it the perfect signal booster kit for indoor environments. This stationary signal repeater kit can amplify the cellular reception of Telstra, Optus, and Vodafone. This CelFi GO G41 booster kit offers up to 100 dB gain for fast and seamless voice and data performance and connectivity an unmatched mobile signal performance. This multi-carrier smart signal repeater by Nextivity also supports 5GNR operation for seamless network migration and consistent connectivity. The Cel-Fi GO G41 Building Pack Stationary Kit - (Single DAS Omni Antenna) Directional Donor is the perfect mobile signal booster kit for indoor use.