The Major Tech 6-In-1 Digital Multimeter combines electrical testing with environmental measurement capabilities, featuring sound level, light, humidity, temperature, and resistance measurement in one portable device. With a 4000-count LCD display, 600V AC/DC measurement range, and full CAT IV 600V / CAT III 1000V safety rating, it delivers professional-grade accuracy for electrical troubleshooting and environmental monitoring. Ideal for electricians, maintenance technicians, HVAC professionals, and serious DIY users who need comprehensive diagnostic capability on site.
