BusinessTool 4-in-1 Function Magnetic Door Sensor Alarm: Wireless operation
Ever wished your doors could tattle on intruders? Meet the 4-in-1 Function Magnetic Door Sensor Alarm—your home's new best friend. This little powerhouse packs a magnetic sensor, alarm, LED indicator, and wireless operation into one sleek package. It's like having a mini security guard that doesn't take coffee breaks, keeping an eye (or rather, an ear) on your doors and windows.
Why you'll love it:
- Installation is a breeze—no tech degree required.
- Wireless? Check. No tangled wires to trip over or curse at.
- That LED isn't just for show; it's your visual heads-up something's amiss.
- So compact, even Sherlock Holmes might miss it (but burglars won't stand a chance).
Features
- LED indicator
- Magnetic sensor
- 4-in-1 functionality
- Wireless operation
General specs
- Brand: BusinessTool
- Seller: Joom
- ID: 674eed948b46ea0100e47fa5
- Operation: Wireless
- Functions: Magnetic sensor, Alarm, LED indicator, Wireless operation
- First listed by seller: 6/21/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$20.59
Last price update: 6/21/25
Out of stock
Shipping options
Delivery to
Russia
Available
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| Brand | BusinessTool | GearUp AutoMoto | Neoglint | Serene Homes | Houspace | Serene Homes |
| Model | ||||||
| Color | ||||||
| Rating |
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| Price | $20.59 | $25.39 | $27.21 | $104.81 | $22.14 | $80.20 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | Jun 19, 2025 | Feb 5, 2026 | Dec 8, 2025 | Feb 14, 2026 | Dec 9, 2025 | Feb 6, 2026 |
| Operation | Wireless | Independent | Independent | |||
| Connectivity | WiFi | Tuya Smart Home | WIFI | WiFi | ||
| Compatibility | Smart home systems | Doors, Windows | Smart home security systems | Most home security systems | ||
| Installation | Easy | Tool-free | Easy | Easy, No wiring required | Tool-free | |
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