Dual-range NCV pen detects AC from 12–1000V and 48–1000V with a clear LCD bar graph and audible buzzer for instant live-wire alerts. IEC CAT III 1000V / CAT IV 600V safety compliance gives confident testing while the null-wire detection and breakpoint finder speed up troubleshooting. Pocket-sized with torch, pen clip, auto power-off and AAA battery power for on-site convenience and long runtime. Lightweight, accurate and backed by 36-month after-sale support, it makes electrical checks faster and less fussy.

Model	Qs-NCVT01
Measurement Range	AC 12–1000V and AC 48–1000V (dual-range)
Safety Standard	IEC CAT III 1000V / CAT IV 600V
Display	Digital LCD with voltage reading and bar graph
Alerts	Buzzer alarm, red high-voltage warning light, green null/low indicator
Non-Contact Detection	NCV detection for live-wire identification without direct contact
Power Source	2 × AAA batteries (included)
Dimensions	15.7 × 2.3 × 2.0 cm
Weight	60 g