QAWACHH 220V Automatic Power Cut Failure Outage Alarm Warn Siren LED Indicator Detector

Excellent product. I didn’t even know such product existed. I use this to know when power supply is interrupted and switched over to inverter, so I can optimize my power usage. Whenever the power supply is interrupted, this lil device will beep for a minute or so. I saw some reviews where this product is used to know about any power supply interruptions to life saving devices like o2 concentrators etc. I liked the volume control and tone selector. Clearly lot of thought went into making this product.

Good product

I hv kept it as an alarm system for power cutoff as my mother is on oxygen concentrator for 24*7. At night it’s really important for us to get an alarm if any power cutoff happens, otherwise it was impossible for us to know about any sudden power cutoff while we are in deep sleep. After installation, many a time it did it’s job and saved my mother’s life as the care giver need to put her immediately on cylinder oxygen when there is no electricity… Thanks for making such an useful alarm system… it has its own battery (replaceable) to give alarm while there is no power to buzz any alarm.Superb👌

Power failure alarm is very loud.. volume can be adjusted to our requirements. I bought it for our apartment where security has to turn on genset when power goes down and turn off genset when power is back. Security was not aware when power goes out or comes back.. this is very helpful. Indicates when switchover happens from genset to BESCOM power and security is promptly turning on and off the genset.

The media could not be loaded. The product works well. But the seller did not mentioned the fillowing1. The plug point is us style. So an additional adapter is needed2. It needs 3 AAA sized battery to be inserted inside the box. It's not included and not mentioned in the product also.The seller trying to cut corners and the product is not worth 1400. It's a cheap circuit with a buzzer.

It will require a battery to work. Its not mentioned in product description. Put in a battery and plug it in a power outlet. Then it works fine.

Power cut alarm

The alarm stopped working in just few days .very bad product