Customizable Vehicle Adf for 2345g Network Supported Active Df Mobile Phone Tracker. Multi-Mode Network Support: Supports 2G, 3G, 4G, and 5G networks including TDD, FDD, GSM, WCDMA, and NSA modes. Advanced SDR Technology: Utilizes leading Software Defined Radio for flexible operation and rapid geo-location. IMSI/IMEI Active Tracking: Quickly obtains IMSI and IMEI to geo-locate target phones within coverage area. Portable and Lightweight Design: Designed as a lightweight, portable device with powerful functions for field use. Built-in Battery Power: Equipped with a built-in battery for independent power supply and mobility. Comprehensive Guidance Support: Includes detailed manuals, video tutorials, and optional remote or on-site engineer guidance. OEM/ODM Customization: Supports customization for logo, packaging, and functional parameters via OEM/ODM services. Global Export Experience: Manufacturer with export history since 2008 serving markets in North America, Europe, and Asia.