PORTXVNSA VNA-H4 Plus 4 inch IPS Screen Portable Handheld Vector Antenna Analyzer MF HF VHF UHF 1. Bandwidth: 50KHz-2.7GHz 2. Dynamic range: 80dB (50KHz-900MHz), 60dB (900MHz-1.5GHz), 50dB (1.5GHz-2.7GHz) 3. Reflection coefficient: SWR less than 1.1 4. Frequency accuracy: less than 0.5 ppm 5. Frequency stability: less than 2.5 ppm 6. Number of scanning points: 401 7. Battery capacity: 5000mAh 8. Size: about 16 x 9.2 x 3.5cm Features: 1. Ergonomic design 2. Support SD card, convenient for saving test data and exporting data 3. With resistive touch screen function, large knob operation, more convenient 5. Large capacity built-in 5000mAh battery, longer battery life 6. 4 inch IPS LCD display, wide viewing angle, accurate color reproduction, high contrast, uniform brightness Packing list: - Host x 1 - 15cm SMA male to male TG316 RF cable x 2 - SMA male calibration kit OPEN x 1 - SMA male calibration kit short circuit x 1 - SMA male calibration kit LOAD x 1 - SMA female to female connector x 1 - USB Type-C cable x 1 - Type-C to Type-C cable x 1 - Stylus pen x 1 - Pick x 1