AC voltage range NCV:non-contact 30~1000V
Digital:contact 11~450V
Detected frequency 50/60Hz
Alarm mode with led and buzzer sound
Zero line & Live line judgment：According to detected signal strength line determination to determine it is zero or live wires.
NCV signal strength NCV detected signal strength (-:weak,–:middle,—:strong)
Operation temperature 0~40°C
Storage temperature 10-50°C
Altitude Less than 2000 meter
Safety grade CE CAT II 1000V / CAT III 600V
Power supply one 1.5V AAA size battery
Product size 190 x 33.5 x 28mm
Product weight 68g
QTY/CTN:100PCS
CTN SIZE:47.5X41.5X19.5CM
G.W/N.W:9.7/8.7KGS
