Automatic Power Failure Alarm, 120db Power Cut Alarm, LED Indicator Failure Outage Alarm, Smart Warning SirenPower by 9V Battery (NOT Included),Plug 175~265V
Details
- ColorWhite
- BrandGegong
- Power SourceBattery
- Product Dimensions1.97"L x x
- Battery DescriptionAlkaline
Description
⚡ Stay powered, stay protected — never get caught in the dark again!
- UNMATCHED LOUDNESS - 120dB siren cuts through noise, ensuring you never miss a power failure alert.
- VERSATILE DEPLOYMENT - Perfect for critical environments—labs, telecom rooms, farms, and more.
- INSTANT VISUAL STATUS - LED indicator provides real-time power condition updates at a glance.
- EFFORTLESS MAINTENANCE - Quick-access battery drawer makes 9V replacement a breeze—no downtime, no hassle.
- VOLTAGE PROOF RELIABILITY - Operates flawlessly across a wide 175-265V range, built for industrial-grade resilience.
The Automatic Power Failure Alarm delivers a piercing 120dB alert and real-time LED status, engineered to withstand high voltage fluctuations (175-265V). Designed for critical environments, it runs on a replaceable 9V battery (not included) and features a user-friendly battery drawer for seamless maintenance.
Specifications
| Voltage | 265 Volts |
| Control Method | Touch |
| Noise Level | 120 dB |
| Mounting Type | Tabletop Mount |
| Sensor Technology | Contact Sensor |
| UPC | 714469040414 |
| Manufacturer | Gegong |
| Part Number | PFA-220 |
| Item Weight | 3.52 ounces |
| Product Dimensions | 1.97 x 0.79 x 3.54 inches |
| Item model number | PFA-220 |
| Batteries Included? | No |
| Batteries Required? | No |
| Description Pile | Alkaline |
Reviews
D**.
Functional basic power failure alarm
The product listing indicates "Plug 175~265V" so I was concerned it would not work with the standard US 110v-120v outlet even though it has standard a US blade configuration, but it worked properly and I am pleased with it.No instruction sheet is included and the instructions on the outside of the box are only in Chinese.Fortunately, use is reasonably intuitive. There is a sliding battery cover at the bottom of the unit. Though it took me a few moments, after removing the cover, I did eventually find a small + and - molded into the plastic to indicate the proper orientation of the required, but not included, 9v battery. Interestingly, the On and Off markings for the switch to turn the unit on and off on the side of the unit are in English.After pugging the unit into an outlet and turning it on, when power to the outlet was disrupted, the alarm sounded and a red LED on the front of the unit flashed. The alarm is loud and pulsating so it definitely got my attention. When power was restored, the sound and flashing stopped as expected.There is a place at the top of the unit through which a thin string can be looped to allow the unit to be hung, but there is no indentation in the back to allow the unit to be hooked over a nail/screw placed into the wall, nor are there holes to allow the unit to be screwed into a wall.Note that unlike more expensive units, there is no pass-through into which to plug a device, so you lose the use of one outlet.
M**N
Does not work
Bought as a gift for a friend whose freezer kept going out. How embarrassing that it did not work.
D**B
May Wake the Zombies
Yes, this alarm works. Extremely loud. 120db sounds about right. It may wake the dead, but may also keep them away. Good buy if you need one of these.
K**K
Works as it should!
This alarm foes exactly what it should do. And it's LOUD!
R**E
Dead On Arrival-Completely Non-Functioning
Right out of the box completely dead. Plug it in, turn the on switch and the light doesn't come on. So I tried using it as it is supposed to be used on another power source, and cut the power off to where this was plugged in and again, zero-nothing-nada. Useless junk. Back it went. Find another brand to buy if you want one.
Common Questions
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