[Built-in Calibration Signal Generator]When not doing spectrum analyzer, it can be used as signal generator with two frequency outputs,MF/HF/VHF sinus output for 0.1MHZ-350MHz and UHF square wave output for 240MHz-960MHz. It is used for automatic self test and low input calibration.
[Input Frequency Range]This Spectrum Analyzer with two inputs ,high quality MF / HF / VHF Input for 0.1MHZ-350MHZ and lesser quality UHF Input for 240MHZ- 960MHz.
[PC Control]This spectrum analyzer can be connected to PC through USB, and realizes the serial over USB (CDC) protocol, which can call a large number of commands. After connecting the PC, the driver will be downloaded automatically.
[ESD Protection Function]The latest version 3.1, new ESD protection function, installed diodes,so that it has more sensitive response performance, efficient anti-static level, better quality, longer service life.
[Good Service]Package List:1x Tiny Spectrum Analyzer,2 x 20cm RF Cable,1 x USB-C Cable,1 x SMA Telescopic Antenna,1 x SMA Female to Female Connector,1x Contactscreen Pen,1xContact screen paddles and lanyard.Built-in 650mA battery, rechargeable and portable for at least 2 hours.

Colour:black
Material:ABS+metal

Package Contents:
1 set x wifi jammer

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.