How to Install a Refurbished Smart Lock on Your Existing Deadbolt: Step-by-Step Guide for Wyze Lock & Lock Bolt

How to Install a Refurbished Smart Lock on an Existing Deadbolt

Upgrading your home security with a refurbished smart lock is a smart, cost-effective way to add convenience and control without replacing your entire deadbolt. This guide focuses on two top Wyze smart locks designed to retrofit your existing deadbolt hardware: the Wyze Lock and the Wyze Lock Bolt. Both offer unique features and easy installation, making them ideal for modernizing your door security.

Wyze Lock: Smart Upgrade for Your Existing Deadbolt

Overview

The Wyze Lock is designed to keep your current deadbolt hardware intact while adding smart functionality. It replaces only the interior side of your deadbolt, making installation quick and straightforward—typically under 15 minutes.

Key Features

  • Retains Your Existing Key: No need to change your exterior lock or keys.
  • Auto-Unlock & Auto-Lock: Unlocks as you approach and locks automatically when you leave.
  • Remote Access: Control your lock from anywhere via the Wyze app.
  • Door Position Detection: Built-in sensors detect if your door is open or closed—no extra sensors needed.
  • Compatibility: Works with most single cylinder deadbolts.
  • Voice Control: Compatible with Alexa, Google Assistant, and Wyze Switch.
  • Access Sharing: Share virtual keys with up to 50 people and revoke access anytime.
  • Battery Life: Powered by 4 AA batteries lasting 5-6 months depending on usage.

Installation Highlights

  • Simple Setup: Only replaces the interior side of your deadbolt.
  • No Drilling Required: Uses an adapter and mounting plate included in the box.
  • Quick Start Guide: Step-by-step instructions included for hassle-free installation.
"Keep your door’s deadbolt. Just add the brains."
Wyze Lock Lifestyle Wyze Lock keypad and smart lock in a home setting, showcasing easy access and modern security.

Wyze Lock Bolt: Full Deadbolt Replacement with Fingerprint and Keypad

Overview

The Wyze Lock Bolt replaces your entire deadbolt with a sleek, connected smart lock featuring a backlit keypad and ultra-fast fingerprint sensor. It’s perfect for those wanting a full smart lock upgrade with biometric security.

Key Features

  • Fingerprint Unlock: Ultra-fast biometric sensor for keyless entry.
  • Backlit Keypad with Anti-Peep Technology: Enter your code securely even if someone is watching.
  • Auto-Lock Timer: Automatically locks after a set time to prevent accidental unlocks.
  • Bluetooth Connectivity: Control via Wyze app within 16 feet.
  • Emergency One-Time Codes: Generate temporary access codes remotely.
  • Weatherproof: IPX5 rating for durability against rain and dust.
  • Battery Life: Up to 12 months on 4 AA batteries, with USB-C emergency charging.
  • Access Management: Store up to 20 access codes and 50 fingerprints.
  • Security Alerts: Built-in alarm for jammed lock or multiple failed attempts.
  • Stylish Finish: Available in Matte Black and Satin Nickel to complement your door.

Installation Highlights

  • Replaces Existing Deadbolt: Remove your old deadbolt and install the Lock Bolt in about 20 minutes.
  • Includes Mounting Plate and Screws: Everything needed for a secure fit.
  • Compatible with Standard Door Sizes: Fits doors with 2-1/8” thru hole diameter and standard backsets.
"Tired of fumbling with your keys? Unlock your door in less than a second with the touch of a finger or a tap in the app."
Wyze Lock Bolt Lifestyle Wyze Lock Bolt installed on a front door, blending security with modern home aesthetics.

Replacement Parts for Wyze Locks

If you are installing a refurbished Wyze Lock or Lock Bolt, having replacement parts on hand can be helpful for a smooth installation or maintenance:
  • Wyze Lock Replacement Part Kit: Includes adapters and essential parts compatible with Wyze Lock.
  • Wyze Lock Bolt Interior Assembly Metal Plate: Anchors the interior assembly securely to your door.
  • Wyze Lock Bolt Screws: Replacement screws set for Lock Bolt installation.
  • Wyze Lock Bolt Interior Assembly Battery Cover: Replacement battery cover for Lock Bolt.
These parts ensure your refurbished smart lock installation is seamless and your lock remains secure and functional.

Step-by-Step Installation Tips for Refurbished Smart Locks on Existing Deadbolts

For Wyze Lock (Interior Side Replacement)

1. Remove the interior thumb turn of your existing deadbolt. 2. Attach the mounting plate using the included adapter that fits your deadbolt. 3. Mount the Wyze Lock unit onto the plate. 4. Insert batteries and pair the lock with the Wyze app. 5. Test auto-lock and auto-unlock features to ensure proper operation.

For Wyze Lock Bolt (Full Deadbolt Replacement)

1. Remove your existing deadbolt hardware from both sides of the door. 2. Install the new deadbolt latch and secure it with screws. 3. Attach the exterior keypad assembly and interior lock assembly. 4. Secure the interior assembly with the metal plate and screws. 5. Insert batteries and follow the app pairing instructions. 6. Register fingerprints and set access codes for all users. 7. Test locking, unlocking, and auto-lock functions.

Why Choose a Refurbished Wyze Smart Lock?

  • Cost-Effective: Get premium smart lock features at a fraction of the price.
  • Eco-Friendly: Reuse quality hardware and reduce waste.
  • Easy Installation: Designed for DIY installation with minimal tools.
  • Smart Home Integration: Works seamlessly with Wyze ecosystem and voice assistants.
  • Reliable Security: Advanced encryption and local Bluetooth control keep your home safe.

Upgrading your existing deadbolt with a refurbished Wyze smart lock is a smart, simple way to enhance your home security and convenience. Whether you prefer the retrofit style of the Wyze Lock or the full replacement with biometric access of the Wyze Lock Bolt, both options offer robust features and easy installation.

Product Summary

ProductTypeInstallation TypeKey FeaturesPrice (Refurbished)
Wyze LockConnected HomeInterior side retrofitAuto-lock/unlock, remote access, keypad option$123.99
Wyze Lock BoltConnected HomeFull deadbolt replacementFingerprint sensor, backlit keypad, weatherproof$62.86
Wyze Lock Replacement Part KitReplacement PartsN/AAdapters and parts for Wyze Lock$4.99 - $19.99
Wyze Lock Bolt Interior Assembly Metal PlateReplacement PartsN/AMetal plate for Lock Bolt interior assembly$4.99
Wyze Lock Bolt ScrewsReplacement PartsN/AScrews set for Lock Bolt installation$2.99
Wyze Lock Bolt Interior Assembly Battery CoverReplacement PartsN/ABattery cover replacement for Lock Bolt$9.99

By following this guide and using the right Wyze smart lock product, you can easily install a refurbished smart lock on your existing deadbolt and enjoy the benefits of modern, keyless home security.

Images Used

1. Wyze Lock keypad and smart lock lifestyle image 2. Wyze Lock Bolt installed on front door lifestyle image
Feel free to explore these smart lock options to find the perfect fit for your home security upgrade!
What is a refurbished Wyze smart lock and how does it work with my existing deadbolt?A refurbished Wyze smart lock is a previously owned device that has been restored to like-new condition. The Wyze Lock is designed to retrofit your existing deadbolt by replacing only the interior side, allowing you to keep your current keys and exterior hardware while adding smart features like remote access, auto-lock/unlock, and voice control.
What are the main differences between the Wyze Lock and Wyze Lock Bolt?The Wyze Lock retrofits your existing deadbolt by replacing only the interior side, keeping your original keys and exterior hardware. The Wyze Lock Bolt, on the other hand, is a full deadbolt replacement featuring a backlit keypad, fingerprint sensor, and weatherproof design for enhanced security and convenience.
How do I install a refurbished Wyze Lock on my existing deadbolt?To install a refurbished Wyze Lock, remove the interior thumb turn of your current deadbolt, attach the included mounting plate and adapter, mount the Wyze Lock unit, insert batteries, and pair it with the Wyze app. No drilling is required, and installation typically takes under 15 minutes.
How do I install a refurbished Wyze Lock Bolt as a full deadbolt replacement?To install a refurbished Wyze Lock Bolt, remove your existing deadbolt hardware, install the new deadbolt latch, attach the exterior keypad and interior assembly, secure with the included metal plate and screws, insert batteries, and follow the Wyze app instructions to pair and set up access codes or fingerprints.
Are Wyze smart locks compatible with all types of doors and deadbolts?The Wyze Lock is compatible with most single cylinder deadbolts, allowing you to keep your existing keys. The Wyze Lock Bolt fits standard doors with a 2-1/8” thru hole diameter and standard backsets. Always check your door’s specifications before purchasing.
What smart features do Wyze Locks offer?Wyze Locks offer features such as auto-lock and auto-unlock, remote access via the Wyze app, voice control with Alexa and Google Assistant, access sharing, door position detection, and, for the Lock Bolt, fingerprint unlocking and a backlit keypad with anti-peep technology.
How long do the batteries last in Wyze smart locks?The Wyze Lock uses 4 AA batteries that typically last 5-6 months depending on usage. The Wyze Lock Bolt also uses 4 AA batteries, with a battery life of up to 12 months. The Lock Bolt includes a USB-C port for emergency charging if the batteries run out.
Can I share access to my Wyze smart lock with others?Yes, you can share virtual keys with up to 50 people using the Wyze Lock, and manage up to 20 access codes and 50 fingerprints with the Wyze Lock Bolt. Access can be granted or revoked at any time through the Wyze app.
What replacement parts are available for refurbished Wyze Locks?Replacement parts for Wyze Locks include the Wyze Lock Replacement Part Kit (adapters and essential parts), Wyze Lock Bolt Interior Assembly Metal Plate, Wyze Lock Bolt Screws, and Wyze Lock Bolt Interior Assembly Battery Cover. These parts help ensure a smooth installation and ongoing maintenance.
Why should I choose a refurbished Wyze smart lock?Refurbished Wyze smart locks are cost-effective, eco-friendly, and offer the same advanced features as new models. They are easy to install, integrate with smart home systems, and provide reliable security with advanced encryption and local Bluetooth control.
Is it easy to install a refurbished Wyze smart lock myself?Yes, both the Wyze Lock and Wyze Lock Bolt are designed for DIY installation with minimal tools. Step-by-step instructions and all necessary mounting hardware are included, making the process straightforward for most homeowners.
Does the Wyze Lock work with voice assistants?Yes, the Wyze Lock is compatible with Alexa, Google Assistant, and Wyze Switch, allowing you to control your lock with voice commands for added convenience.
What security features do Wyze smart locks provide?Wyze smart locks offer advanced encryption, local Bluetooth control, auto-lock timers, security alerts for jammed locks or multiple failed attempts, and anti-peep technology on keypads to keep your home secure.
What are the key features of the Wyze Lock and Wyze Lock Bolt?Can you explain the installation process for the Wyze Lock Bolt?What replacement parts are available for the Wyze smart locks?
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