We would like to provide our New AC POWER FINDER.    They are most suitable solution  for technician installation and Home DIY for repairing works. it includes strong LED light, this would be ideal to using in dark area when electical power off.   Please reply this email for further pricing detail.

Operation Steps Description

1. Enable/Disable Detector

Enable Detector: Press power button and the device will do self-checking there are about flash light, voltage indication light and signal strength indication light.
Button indication light will flash once and battery power indication light will normally light.

Disable Detector: On the device enable status, press the power button and the power indication light will turn off.

2. Enable/Disable Flash

Enable Flash: On A-11 enable status, press detector power button and enable the
flash.
Disable Flash: On flash enable status, press detector power button and disable the
flash.
If on flash enable status, it will auto-off after about 5 minutes.

3. AC Voltage Detection

When detector close to AC power ports or the wire with AC power, the voltage indication light will flash and the buzzer will makes different sounds at the same time.
When finding the AC power, the green light of signal strength indication light will flash (low brightness).

When finding strong AC power, the green light of signal strength indication light will normally light.

When finding the strength AC power, the red light of signal strength indication light will normally light.

4. AC Voltage Detection Range Choice

AC voltage detection range default value: 48~1000V.

Press the AC voltage detection range changing button (S),

The button will light and the detection range change to 12-1000V.

Press the AC voltage detection range changing button (S) again,
the button will light out and detection range change to 48-1000V.

5. Auto-Off Function

When device is without that any operations and voltage detection response,

The device will auto-off.

6. Low Battery Voltage Indication

When the battery voltage is lower than about 2.6V, the power indication light will flash 3 times and detector will auto-off after a sound from buzzer.
Please replace new batteries.