
Handheld Full Band Wireless SDR RF Real Time Jammer WiFi Blocker Module. Full Band Interference: Precisely interferes with 2G/3G/4G/5G, Bluetooth, and WiFi on terminal devices only. Customizable Channel Support: Channel support is customizable to meet specific requirements. Customizable Frequency Bands: Frequency bands from 700-6000MHz are customizable for diverse applications. TDD & FDD Parallel Processing: Synchronously processes TDD and FDD without RF module replacement. Stepless Power Tuning: Continuous smooth stepless fine-tuning of output power for accurate protection boundaries. Deep 3GPP Parsing: Built with a complete 3GPP parsing core for high compatibility with all generations. CE Certification: Product meets CE safety and compliance standards. Multi-Device Cascading: Supports independent power adjustment and multi-device cascading expansion.