Opaltool
✓Price
$106.99
Electronic Smart Door Lock, Electric Security Lock with Single Head, Door Access Control System Kit (Silver)
★★★★★
$106.99
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
- During the closing process, the locking tongue does not touch the lock, no collision, no noise.
- Double-headed lock, double protection inside and outside, can be opened with mechanical key, anti-tailing.
- Incorrectly unlocking, or no one enters or exits after unlocking, the door will automatically lock after 5-8 seconds to ensure safety.
- It has positive and negative control unlocking function and building intercom, access control and system matching.
- There is an indicator light on the lock head, which can be used as lighting for opening the door with a key at night while prompting the working condition of the lock.
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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