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Home Fashion Simple Anti-theft Power Failure Alarm
🔒 Home Fashion Simple Anti-Theft Power Failure Alarm
Imagine sleeping peacefully — and the moment someone cuts your power to sneak in, a piercing 110-decibel alarm jolts everyone awake. That's exactly what this smart little device does. Compact, plug-and-play, and always on guard, it's the affordable home security upgrade your family deserves.
⚡ Key Features
- Ultra-Fast Response: Detects power failure in ≤ 0.5 seconds — no delay, instant alert
- Ear-Piercing 110–120 dB Alarm: As loud as a car alarm — impossible to sleep through
- Wide Voltage Compatibility: Works on AC 150V–400V, 50–60Hz; supports 220V and 380V three-phase systems
- Automatic Recharge: Built-in trickle charger keeps the internal battery topped up at all times
- Long Battery Standby: Regular batteries last up to 2 years; rechargeable batteries up to 10 years on standby
- Auto Silence on Power Restore: Alarm stops automatically when electricity returns — no manual reset needed
- Extreme Weather Proof: Operates in -30°C to +60°C and up to 85% relative humidity
- Anti-Theft Protection: Specifically designed to catch criminals who cut power before breaking in
✅ Benefits
- Protects your home, shop, or office 24/7 without monthly fees
- No wiring or installation skills needed — just plug in and switch on
- Works with both regular AA batteries and rechargeable cells
- Peace of mind for families, renters, small business owners, and elderly living alone
- Affordable one-time purchase — no subscription, no hidden costs
📦 Package Contents
- Power Failure Alarm × 1
📋 Technical Specifications
- Response Time: ≤ 0.5 seconds
- Monitoring Voltage: AC 150V–400V, 50–60Hz
- Alarm Volume: 110–120 dB
- Working Temperature: -30°C to +60°C
- Humidity Range: ≤ 85% RH
- Battery Standby: Up to 2 years (regular) / 10 years (rechargeable)
- Plug Type: 220V US / EU compatible
❓ Frequently Asked Questions
Q: How does this alarm work?
A: Simply plug it into any AC outlet and turn on the power switch. It continuously monitors your electricity supply and triggers a loud alarm the moment power is cut.
Q: Will it drain my battery quickly?
A: No. In standby mode, the battery consumes almost no power — regular batteries can last up to 2 years and rechargeable ones up to 10 years.
Q: Can I use it with 380V industrial power?
A: Yes! It supports AC 150V–400V, making it compatible with standard 220V home use and 380V three-phase industrial systems.
Q: Does the alarm stop automatically when power comes back?
A: Yes, the alarm silences itself as soon as electricity is restored. You can also manually turn it off using the power switch.
Q: Is it difficult to install?
A: Not at all. No tools or wiring required — just plug it into a wall socket and it's ready to go.
Q: Can I use it outdoors?
A: It's designed for indoor use but can handle temperatures from -30°C to +60°C, making it suitable for garages, workshops, and covered outdoor spaces.
Q: What battery type does it use?
A: It works with both ordinary (non-rechargeable) and rechargeable batteries. The built-in trickle charger automatically keeps rechargeable batteries charged.






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We want you to be 100% satisfied with your purchase. Items can be returned or exchanged within 30 days of delivery.