AC Electric Voltage Tester Volt Alert Pen Detector Sensor 90-1000V DX

1. Decoration process: hydropower project
2. Voltage:AC 90V-1000V
3. Operating temterature:-10 to 50℃
4. Storage temperature: -10 to 50℃,up to 80% humidifier
5. Pollution:2↓
6. Clean: with damp cloth
7. Power supply: 2*7AAA
8. User’s manual: non-contact with insulation seal package, you are under protect when you make the power test
The tip of the detector will be lighting when the tip indicator then presence of the voltage,easy to indicator the fire line and know which line with danger voltage