Lucins
GuardLock Pro Door Stopper
No more slamming doors – your peace and safety await!
Say goodbye to annoying noise and damaged furniture. With the powerful door stopper “GuardLock Pro,” you can control every gust of wind, stop annoying slams immediately, and protect your furnishings – without drilling and stress. Your home will finally become a haven of peace that also looks good.
Peace or chaos? You decide – goodbye door slams!
✅ Instant peace at the push of a button: Just press – and your doors finally do what they promise. No more door slams, no more racing heart;
✅ No holes, no hassle: Stick instead of drill – protect your home from damage and stay favored with your landlord.
✅ Discreet & yet strong: Elegant colors, invisible yet present – for the perfect living experience you deserve.
Adapts – holds tight! For every door and every situation.
“GuardLock Pro” is your flexible bodyguard for any door height and any room – whether front, kitchen, or bathroom door: say goodbye to shaky stoppers and hello to 100% secure protection.
| Us | Others | |
|---|---|---|
| ✅ 100% tool-free installation | ✔️ | ❌ |
| ✅ Fits any door thanks to adjustability | ✔️ | ❌ |
| ✅ Silent stopping in wind & drafts | ✔️ | ❌ |
| ✅ Elegant colors that boost any home | ✔️ | ❌ |
• Protect what you love – completely stress-free: No more issues with dents or broken frames – treat yourself to worry-free protection with style.
• Comfort meets design: Turn your home into a relaxing fortress: No loud doors, no cleanup, just cozy peace and elegant appearance.
Frequently Asked Questions
Yes! The strong special adhesive holds tightly – just fix it, and you're done. Your wall stays flawless.
Thanks to its adjustable height, our door stopper fits perfectly on almost any door, from tiny to XXL size.
Absolutely! Our technology keeps doors safe and quiet even in gusty winds – so your home doesn't become a sound stage.
Yes. Elegant, classic colors make the door stopper the invisible hero that does more than just protect.
Shipping
Free standard shipping on every order to U.S. addresses, with tracking included.
- Orders are processed within 1–3 business days (cut-off: 5:00 PM ET, Monday to Friday)
- Transit takes 7–14 business days, for a total estimated delivery of 8–17 business days
- We ship with trusted carriers, including USPS and FedEx
- Sales tax is calculated at checkout, and any import duties are covered by us
- Orders can be canceled within 12 hours of purchase
Read our full Shipping Policy.
Returns
Not quite right? You have 30 days from delivery to send it back.
- Email support@lucins.com with your order number to start a return
- Items must be unused, unworn and in their original packaging with all parts included
- Defective, damaged or incorrect items are always accepted, at no cost to you
- Return shipping is paid by you for change-of-mind returns
- We never charge restocking fees
- Approved refunds are processed within 7 business days to your original payment method
Read our full Return & Refund Policy.
Contact Us
Questions about this product or your order? We’re happy to help.
- Email: support@lucins.com
- Contact form: Contact page (link: /pages/contact)
- Monday to Friday: 9:00 AM – 5:30 PM ET
- Saturday and Sunday: 10:00 AM – 3:00 PM ET
We aim to reply to every message within 24 hours.