Digital frequency meter high frequency 2MHz-2GHz / low frequency 0-8MHz with counting function

Measuring low frequency range 1Hz～8MHz Hz Measuring low frequency voltage range +/-0.7V ～ +/-15V Measurement of low frequency resolution 1 Hz Measure the high frequency range 2MHz～2.0GHzHz size 57*50*20 mm length X width X height

Manufacturer: ‎Jolooyo Is Discontinued By Manufacturer: ‎No Batteries Included?: ‎No Batteries Required?: ‎No ASIN: B07KSR1VSK Date First Available: April 22, 2021