- Voltage detection range:12V~1000V AC
- frequency:50Hz/60Hz
- Alarm method: Sound and light alarm
- Automatic Identification:Automatic detection of electric field close to the measured point
- Zero fire line judgment:Judging by the signal strength, the strong signal is the live line, and the weak signal is the neutral line.





BR 22629
US 9078
VN 8745
AR 3461
MY 3008
GB 2196
MX 1931
TR 1332
