

Smart Code Door Lock for Keyless Convenience
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Keyless entry door lock with a customizable numeric keypad
Experience hassle-free access with this innovative door lock that allows entry through a personalized numeric code, removing the need for traditional keys. Perfect for both indoor spaces and sheltered outdoor areas, this lock operates independently of batteries or electrical power. Its sleek design fits seamlessly on most standard doors and accommodates both inward and outward swinging styles. Ideal for homes or shared environments.

Key Features
- No keys or electrical power required
- Personalized numeric code for enhanced security
- Compatible with wooden and metal doors of various thicknesses
- Designed for doors that open in either direction
- Easy surface-mounted installation with all necessary hardware
- Suitable for indoor use and protected outdoor areas.

Product Specifications
- Unlock method: Mechanical numeric keypad
- Compatible door thickness: 1.38 in to 1.97 in
- Installation style: Surface mount
- Dimensions: Approximately 5.7 in x 1.77 in (main unit)
- Available colors: Silver, Black
- Applications: Ideal for home entries, office doors, gates, garages, and storage spaces
What’s Included
- 1 x Keyless door lock
- 1 x Inner locking panel
- 1 x Outer locking panel
- Installation screws
- 1 x Instruction manual

Frequently asked questions
Quick answers about ordering from Couje. More detail on our full FAQ page.
How much does shipping cost, and how long does it take?
Shipping is free on every order — no minimum. Orders are typically delivered within 4–12 business days (processing included), and every order includes tracking. Full details are in our Shipping Policy.
What is your return policy?
You can return items within 30 days of delivery. Once your return is received and inspected, we process your refund to the original payment method. See our Return & Refund Policy for the full process.
How do I track my order?
As soon as your order ships, we email you a tracking number. You can follow your delivery at any time on our Track Your Order page.
How can I reach customer service?
Email us at support@couje.com or use our contact form. Our team is available Monday – Friday: 09:00 AM – 05:00 PM EST and replies within 24 hours. Saturday – Sunday: closed.
