
( Brand: Kwikset ), ( Manufacturer Part Number: 97402-893 ), ( Part Type: Knob Lock ), ( Items Included: Hardware, Instructions ), ( Features: Easy To Install ), ( Country Of Origin: Taiwan )
The **Kwikset 97402-893 Pismo Knob Round Lock with SmartKey** is a premium, high-performance entry system designed to seamlessly blend security, convenience, and timeless elegance into any residential or light-commercial door. Engineered with Kwikset s renowned SmartKey technology, this lock offers unparalleled versatility and ease of use, allowing homeowners and locksmiths alike to rekey the mechanism effortlessly without the need for a traditional key. The SmartKey system eliminates the hassle of replacing entire locks when keys are lost or access needs change, instead enabling quick adjustments to the internal pin configuration using a specialized SmartKey tool making it an ideal choice for renters, landlords, or anyone seeking flexibility without compromising security. Crafted with a sleek, round knob design, the Pismo collection exudes a refined, traditional aesthetic that complements both classic and contemporary door hardware, ensuring a polished finish that enhances the overall curb appeal of any entryway.
Beyond its aesthetic appeal, the 97402-893 features Kwikset s **Grade 1 security rating**, delivering robust protection against common picking, bumping, and drilling techniques. The lock incorporates a **one-piece deadbolt** for enhanced durability, while its **durable brass construction** ensures resistance to corrosion and wear, making it suitable for both interior and exterior use. The **smooth-operating lever mechanism** provides a premium feel with minimal effort, reducing strain on users while maintaining a secure latch. For added convenience, the lock is compatible with Kwikset s **SmartKey Rekey Kit**, allowing for instant rekeying to new keys without the need for a locksmith saving time and money while keeping security intact. Whether installed in a primary residence, guest suite, or rental property, the Pismo Knob Round Lock delivers a perfect balance of functionality, security, and style, making it a standout choice for discerning homeowners who demand both performance and sophistication.
The **Kwikset 97402-893 Pismo Knob Round Lock with SmartKey** is a popular smart lock designed for enhanced security and convenience. Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.
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### **Pros**
1. **SmartKey Technology**
- The SmartKey feature allows users to rekey the lock without needing a locksmith. This is particularly useful for renters or those who frequently change locks for security reasons. The system uses a unique keyway that can be reprogrammed to accept new keys, making it highly flexible.
2. **Durability and Build Quality**
- Kwikset is known for producing locks with solid construction. The Pismo series is no exception, featuring a sturdy metal body and reliable internal mechanisms. It is designed to withstand frequent use without wearing out quickly.
3. **Compatibility with Smart Home Ecosystems**
- While the 97402-893 itself is not a fully "smart" lock (it lacks Bluetooth, Wi-Fi, or app connectivity), it is compatible with Kwikset s **SmartKey system**, which can be integrated with smart home hubs like **Z-Wave** (via a separate Z-Wave lock or smart bridge). This allows for remote locking/unlocking and automation through platforms like **SmartThings, Home Assistant, or Alexa** if paired with the right accessories.
4. **Aesthetic Appeal**
- The Pismo series offers a sleek, modern design with a round knob that complements various door styles. It comes in multiple finish options (e.g., brushed nickel, oil rubbed bronze), making it versatile for different home decor preferences.
5. **Security Features**
- The lock includes a **one-inch throw bolt** for enhanced security, which is standard for Kwikset s mid-range locks. It also features a **pick-resistant tumblers** design, making it more resistant to common lock-picking techniques.
6. **Easy Installation**
- Kwikset locks are generally straightforward to install, especially for those with basic DIY skills. The Pismo model follows standard door lock dimensions, and Kwikset provides clear instructions and tools for installation.
7. **Cost-Effective**
- Compared to fully smart locks (e.g., August, Schlage Encode), the Pismo SmartKey lock is more affordable. It offers smart rekeying functionality without the added cost of Bluetooth or app connectivity.
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### **Cons**
1. **Not a Fully Smart Lock**
- The 97402-893 is **not a standalone smart lock**. It lacks built-in Bluetooth, Wi-Fi, or app connectivity, meaning you cannot unlock it remotely via your phone unless you pair it with a **Z-Wave lock or smart bridge** (e.g., Kwikset s **SmartKey Z-Wave lock**). This limits its convenience compared to locks like the **Schlage Encode** or **August Home**.
2. **Requires Additional Hardware for Smart Features**
- To achieve smart functionality (e.g., remote access, automation), you must purchase and install a **Z-Wave lock or smart bridge**, which adds to the upfront cost and complexity. This is not ideal for users who want a plug-and-play smart lock experience.
3. **Limited Customization for Smart Users**
- Unlike fully smart locks, you cannot set up temporary access codes, receive notifications when the door is unlocked, or integrate with voice assistants (e.g., Alexa, Google Assistant) without third-party hardware. This reduces its appeal to tech-savvy users who prioritize smart features.
4. **Key Dependency**
- While SmartKey eliminates the need for a locksmith, you still rely on physical keys. If you lose all keys, you must rekey the lock using the SmartKey system, which requires access to the original key or a backup. This is less convenient than digital access codes.
5. **Potential Learning Curve for SmartKey**
- The SmartKey system is not as intuitive as digital rekeying. Users must follow specific steps to rekey the lock, and mistakes (e.g., incorrect key insertion) can damage the mechanism. This may frustrate those unfamiliar with the process.
6. **Compatibility Issues with Some Doors**
- While the Pismo lock is designed for standard doors, installation may require adjustments for doors with non-standard thickness or pre-drilled holes. Users with older or uniquely constructed doors might encounter challenges.
7. **No Battery Backup (for Smart Features)**
- Since the lock itself is not smart, there is no battery backup or low-battery alerts. If you add a Z-Wave lock for smart features, you ll need to ensure that lock has a battery (usually replaceable) and monitor its status.
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### **Conclusion**
The **Kwikset 97402-893 Pismo Knob Round Lock with SmartKey** is an excellent choice for users who prioritize **durability, rekeying flexibility, and traditional lock security** without the complexity or cost of a fully smart lock. Its SmartKey technology offers a practical solution for renters, frequent key changers, or those who want to avoid locksmith visits. However, it falls short for users who want **remote access, automation, or digital key management**, as these features require additional hardware.
If your primary goal is **security and rekeying convenience**, this lock is a solid, budget-friendly option. If you want a **fully smart lock with app connectivity and automation**, you may need to invest in a different model (e.g., Schlage Encode, August Home) or supplement this lock with a Z-Wave system.
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### **Recommendation**
- **Buy the Kwikset 97402-893 if:**- You want a **reliable, durable lock** with SmartKey rekeying.
- You prefer **physical keys** but still want the flexibility to change them easily.
- You plan to add **Z-Wave smart functionality later** (e.g., for home automation).
- You are on a **budget** and don t need remote unlocking or digital keys.
- **Avoid it if:**- You want a **fully smart lock** with app connectivity, remote access, or automation.
- You prioritize **convenience features** like temporary access codes or voice control.
- You dislike the idea of **additional hardware** (e.g., Z-Wave locks) to enable smart features.
For a **fully smart alternative**, consider:- **Schlage Encode Plus** (Wi-Fi, app-controlled, no extra hardware needed).
- **August Home** (Bluetooth, works with Alexa/Google, battery-powered).
- **Yale Assure Lock** (Z-Wave, app-controlled, integrates with smart home systems).
If you re satisfied with traditional locks but want smart rekeying, the Kwikset Pismo is a **great mid-range option**. Otherwise, invest in a lock that aligns with your smart home goals.