KWIKSET 40490-01 Smartcode Keyless Deadbolt Door Lock

( Brand: Kwikset ), ( Manufacturer Part Number: 40490-01 ), ( Model: KWIKSET SMARTCODE 40490-01 ), ( Type: Deadbolt ), ( Material: Bronze ), ( Color: Brown ), ( Fixings Supplied: Yes ), ( Features: Electronic, Keyless ), ( Suitable For: Front Door )

Review KWIKSET Smartcode Keyless Electronic Deadbolt Door Lock Bronze New

The **Kwikset 40490-01 SmartCode Keyless Deadbolt Door Lock** represents the pinnacle of modern security and convenience, seamlessly blending cutting-edge technology with the timeless reliability of a trusted brand. Designed with both homeowners and renters in mind, this keyless deadbolt eliminates the need for physical keys while offering unparalleled flexibility and peace of mind. At its core, the SmartCode system utilizes a sophisticated keypad interface that allows users to create and manage up to 20 unique four-digit codes, each customizable to accommodate family members, guests, or service providers. The intuitive touchpad features a backlit display for easy visibility in low-light conditions, while its durable, stainless-steel construction ensures resistance to wear, corrosion, and tampering making it an ideal choice for both interior and exterior doors. Beyond its security features, the Kwikset 40490-01 integrates effortlessly with smart home ecosystems, offering compatibility with platforms like **Z-Wave** for remote access and automation via smartphones or voice assistants. Whether you're granting temporary access to a house sitter, updating codes for seasonal guests, or simply enjoying the hassle-free convenience of a keyless entry system, this deadbolt delivers a seamless blend of security, functionality, and ease of use. With its sleek, minimalist design and robust performance, the SmartCode deadbolt is more than just a lock it s a smart investment in your home s safety and modern living.

The Kwikset SmartCode 40490-01 Keyless Deadbolt is a popular smart lock, but like any product, it has advantages and disadvantages. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

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### **Pros of the Kwikset SmartCode 40490-01**

1. **Keyless Convenience** Eliminates the need for physical keys, allowing users to enter via a digital keypad. This is particularly useful for renters, homeowners who frequently lose keys, or those who want to grant temporary access to guests or service providers.

2. **Multiple User Codes** Supports up to 20 unique user codes, making it easy to manage access for family members, friends, or contractors. Each code can be programmed with specific permissions (e.g., one-time use, time-limited access).

3. **Battery-Powered** Operates on two AA batteries (not hardwired), which simplifies installation and reduces the risk of electrical issues. Batteries typically last several months, depending on usage.

4. **Durability and Build Quality** Kwikset is a well-known brand with a reputation for reliability. The SmartCode deadbolt is constructed from metal and features a sturdy design that resists wear and tear.

5. **No Smart Home Integration (Optional)** While the basic model does not require a hub or app for keypad access, Kwikset offers optional smart home compatibility (e.g., via the Kwikset SmartKey app or integration with Amazon Alexa, Google Assistant, or Apple HomeKit with additional accessories). This makes it flexible for users who want basic keyless functionality or those who later decide to add smart features.

6. **Easy Installation** Designed for DIY installation, the SmartCode deadbolt replaces a traditional deadbolt without requiring extensive tools or professional help. Kwikset provides clear instructions and a template for drilling the correct holes.

7. **Affordable Price** Compared to fully smart locks with advanced features (e.g., Wi-Fi, voice control, or mobile integration), the SmartCode 40490-01 is relatively inexpensive, making it a cost-effective solution for basic keyless access.

8. **No Monthly Fees** Unlike some smart locks that require a subscription for remote access or features, the SmartCode operates independently without recurring costs.

9. **Compatibility with Existing Locksets** Works with Kwikset s existing deadbolt models, allowing users to upgrade without replacing the entire door hardware.

10. **Manual Override** In case of power failure or battery depletion, the lock can still be operated with a physical key (included with the purchase), ensuring you re never locked out.

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### **Cons of the Kwikset SmartCode 40490-01**

1. **No Built-In Smart Features** The basic model lacks Wi-Fi, Bluetooth, or app connectivity. To use the keypad, you must physically be at the door. For remote access or automation, you d need to purchase additional accessories (e.g., the Kwikset SmartKey app or a hub like the Kwikset Kevo).

2. **Limited Smart Home Ecosystem** Even with optional smart features, the lock does not natively integrate with popular smart home platforms like Amazon Alexa or Google Assistant without extra steps (e.g., using IFTTT or a smart plug). Apple HomeKit integration requires the Kwikset HomeKit Smart Lock, which is a separate product.

3. **No Auto-Locking** Unlike some smart locks, the SmartCode does not automatically lock after a set time or when the door closes. Users must manually lock it, which can be inconvenient if you forget.

4. **No Geofencing or Remote Locking** Without additional accessories, you cannot lock or unlock the door remotely via your phone. This limits convenience for users who want to control access from anywhere.

5. **Battery Dependency** While battery-powered is an advantage, it also means you must regularly check and replace batteries (every 6 12 months, depending on usage). Forgetting to replace batteries could leave you locked out.

6. **No Tamper Alerts or Notifications** Unlike advanced smart locks, the SmartCode does not send alerts if someone attempts to tamper with the lock or if the door is forced open. This reduces its security monitoring capabilities.

7. **Physical Key Still Required for Backup** While convenient, relying on a physical key for backup access means you still need to carry or hide a spare key, defeating some of the keyless benefits.

8. **Limited Customization for Codes** Code management is straightforward but lacks advanced features like code expiration schedules, usage logs, or integration with calendar apps to automatically grant access during specific times (e.g., for babysitters or cleaners).

9. **No Voice Control Without Extra Hardware** Voice assistants like Alexa or Google Assistant cannot directly control the lock unless paired with a smart plug or hub, which adds complexity and cost.

10. **Potential Learning Curve for Advanced Users** While easy to install, programming multiple codes or troubleshooting issues (e.g., battery alerts) may require reading the manual, which some users find cumbersome.

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### **Conclusion**

The Kwikset SmartCode 40490-01 Keyless Deadbolt is an excellent choice for users who prioritize simplicity, durability, and keyless convenience without the complexity or cost of fully smart locks. It excels in scenarios where you need to manage multiple access codes for guests, family, or service providers, or if you want to avoid the hassle of physical keys. The lack of smart home integration and remote access may not be dealbreakers for everyone, especially if you re satisfied with on-site keypad control.

However, if you want a lock that can be controlled via your phone, integrates with smart home systems, or offers features like auto-locking or tamper alerts, you may need to invest in additional accessories or consider a more advanced smart lock (e.g., Schlage Encode, August Smart Lock, or Yale Assure Lock).

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### **Recommendation**

- You want a simple, reliable keyless deadbolt for your home or rental property.

- You need to manage multiple access codes without the complexity of a smart lock.

- You prefer a battery-operated, easy-to-install solution that doesn t require wiring or a hub.

- You re okay with using the keypad only at the door and don t need remote access or smart home integration.

- You want a cost-effective alternative to fully smart locks.

- You want remote locking/unlocking via your phone or smart home automation.

- You prefer voice control or integration with Alexa, Google Assistant, or Apple HomeKit.

- You want features like auto-locking, tamper alerts, or usage logs.

- You re willing to invest more in a lock that offers a broader range of smart features.

For most users seeking a balance between simplicity and functionality, the Kwikset SmartCode 40490-01 is a solid and practical choice. However, if smart home integration is a priority, explore models like the Kwikset SmartKey or Schlage Encode, which offer more advanced features.

Details:

Never been used. Brand new kit. Bronze like finish.

part #: 4049001 price

• $49.95

specifications locsedoo:

• brand: Kwikset
• mpn: 40490-01
• model: Kwikset Smartcode 40490-01
• type: Deadbolt
• material: Bronze
• color: Brown
• fixings supplied: Yes
• features: Electronic, Keyless
• suitable for: Front Door

payments locsedoo:

• credit card: Mastercard
• wallet: Google-pay
• other

general locsedoo:

• Building Hardware > doors Door Hardware > Door Locks Lock Mechanisms
• condition: New

seller locsedoo:

• city: Jasper, Georgia
• rating: 99.9%
• # reviews: 14048

offer locsedoo:

• started: February 3, 2026
• quantity: 1
• availability: In Stock
• sold: 0
• options: Ship-to-home
• best offers: True

shipping locsedoo:

• class: Standard
• type: Calculated
• transit: 4-10 Days
• carrier: USPS
• cost: $0.00
• service: USPS Ground Advantage

returns locsedoo:

• method: Money back
• paid by: Buyer
• time: 14 Days
• policy: Returns Accepted

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