Marketero
✓Price
$7.65
magnetic locks for doors and windows, magnetic security locks, electromagnetic anti-theft locks, wired security locks, door locks with alarm
★★★★★
$7.65
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- Excellent Material Our magnetic door lock housing is made of high quality ABS plastic with a matte finish for a high-end look.
- Strong Protection Our electromagnetic safety lock generates magnetic force by connecting the circuit. When the magnet is close to the switch, the Reed contact closes and the signal line is connected. If the door is open, the magnet leaves the switch, the Reed contact opens and the signal line is interrupted.
- Forced Opening Alarm Our alarm door lock will immediately send a signal to the host when someone illegally opens the roller shutter door 2-3cm. The host speaker will trigger a loud alarm to prevent illegal users from starting it.
- Widely Applicable Our security alarm door locks are suitable for shops, specialty shops, garages, supermarkets and other places.
- EASY TO INSTALL Our magnetic locks for doors and windows can be installed very simply and easily by following the steps of the instruction manual, without requiring too many tools.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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