4-in-1 4-in-1 indoor air quality monitor Formaldehyde detector with touch screen..
SigGen SigGen 3-in-1 FNIRSI DST-210 handheld digital multimeter with oscilloscope
High-precision High-precision handheld LCR meter FNIRSI LC1020E
iFixit IF145-035-8 multimeeter Digitaalne multimeeter CAT III 500V
Multifunctional Multifunctional ionizing radiation detector FNIRSI GC-03 WT
USB USB multimeeter – pinget, voolu ja võimsuse mõõtur USB pordist – Joy-IT UM12..

