Novelty LED Light AC Electric Voltage Tester Pen Detector 90-1000V Sensor AC Outlet Voltage Outlet Detector.
Product Size: 152 * 23 * 15mm
Packing size: 9 * 20 * 2cm
Measuring voltage: AC 90V to AC 1000V
Operating temperature: -10 to 50 ° C
Storage temperature: -10 to 50 ° C
Operating Humidity: 80%
Cleaning method: wipe with a damp cloth
Operation power: AAAbatteries *2 (not included)
Usage: non-contact pen, the whole insulation plastic seal, you are in the electricity, by Safe protection, without any risk of electric shock.
1, the pen sensor or detect the voltage, the white handle will be light and beep, it is easy to detect the FireWire, and know which line there is a dangerous voltage.
2, induction pen in the middle of a button, press her, there is a bright red LED will be lit, can be used when the torch, in the dark workplace, you can do not need to use flashlight to easily complete the line work!