4″ Touchscreen TinySA Ultra+ ZS407 7.3GHz Spectrum Analyzer RF Signal Generator
The intuitive interface ensures ease of use, while ESD protection and the latest V0.5.4 hardware system provide professional and stable performance. Seesii 2025 Upgraded Tinysa Ultra+ ZS407 100kHz–7.3GHz Spectrum Analyzer.
SeeSii TinySA Ultra+ ZS407 4″ LCD Touchscreen Spectrum Analyzer 100kHz-7.3GHz
SEESII Tinysa Ultra+ ZS407 100kHz–7.3GHz Spectrum Analyzer. The intuitive interface ensures ease of use, while ESD protection and the latest V0.5.4 hardware system provide professional and stable performance.