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The 7 Best Smart Locks of 2026

Our Best Picks

Anker eufy Security Smart Lock C220 Keyless Entry

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Based on 2K+ reviews

Why We Chose This Product:

The eufy C220 earns the top position by integrating built-in 2.4 GHz Wi-Fi directly into the lock, eliminating the need for an extra hub to access remote controls and real-time app notifications. Its fast 0.3-second AI fingerprint scanner continuously improves accuracy over time, delivering seamless keyless access alongside Apple Watch and voice assistant support.

Who Is It For:

Ideal for tech-focused households and short-term rental hosts who need direct remote access and biometric entry. If you prefer a completely offline deadbolt without app management, choose a simple standalone keypad lock instead.

Built-in 2.4 GHz Wi-Fi allows full remote app control without purchasing a separate bridge

Rapid 0.3-second AI fingerprint recognition improves accuracy with repeated touch use

Requires 8 AA batteries instead of the standard 4 AA batteries

Tech specs:

Connectivity
Built-in 2.4GHz Wi-Fi
Unlock Methods
Fingerprint, App, PIN, Key
Battery Life
Up to 8 months (8 AA)
Rating
IP53 Weather Resistant
Based on 500+ reviews

Why We Chose This Product:

The DESLOC B200 delivers exceptional value for multi-user management, supporting up to 50 biometric fingerprints and 150 PIN codes via the TTLock app. Its quick 0.3-second 3D fingerprint reader and integrated USB-C emergency power backup make it a flexible, budget-friendly entry solution for guest houses and rental units.

Who Is It For:

Property managers and owners wanting detailed multi-user access controls under $100. If you require out-of-the-box Wi-Fi access without buying an external hub, look to the eufy C220.

Supports up to 50 local fingerprints and 150 PIN codes for flexible group management

Features an external USB-C emergency power port to jump-start dead battery dropouts

Out-of-home remote Wi-Fi control requires a separate G2 gateway purchase

Tech specs:

Connectivity
Bluetooth (Wi-Fi optional)
Unlock Methods
Fingerprint, PIN, App, Fob
Battery Life
Up to 12 months (4 AA)
Rating
IP54 Weather Resistant
Based on 15K+ reviews

Why We Chose This Product:

The TEEHO TE001 offers straightforward keyless access without complex app setups or wireless hubs. Its dedicated single-use passcode feature automatically deletes after one entry, making it an ideal choice for service providers, dog walkers, and temporary visitor entry.

Who Is It For:

Homeowners, service doors, or garage entries needing simple, reliable pin-code access without smartphone apps. If you want biometric fingerprint scanning, step up to the TEEHO TE055.

One-time guest PIN automatically deletes after single entry use for total security

Offline keypad operation eliminates smart home app management and hub setups

Lacks Wi-Fi and Bluetooth for app monitoring or remote access

Tech specs:

Connectivity
Offline standalone
Capacity
Up to 20 user PIN codes
Auto-Lock
10 to 99 seconds adjustable
Rating
IP54 Weather Resistant
Based on 4K+ reviews

Why We Chose This Product:

The TEEHO TE002 combines responsive 0.3-second biometric fingerprint unlocking with an offline numeric keypad. It provides the daily convenience of quick fingerprint scanning without requiring home Wi-Fi configurations or smartphone pairing.

Who Is It For:

Families wanting fast biometric entry on primary front doors without dealing with smart home apps or network settings. If you need app history logs, consider the DESLOC B200 instead.

Combines fast 0.3-second fingerprint scanning with an anti-peeping PIN keypad

Simple screwdriver installation takes only minutes on standard exterior doors

Only compatible with standard 54mm (2-1/8 inch) cross bore holes

Tech specs:

Connectivity
Offline standalone
Unlock Speed
0.3-second fingerprint
Capacity
20 fingerprints & PIN codes
Rating
IP54 Weather Resistant
Based on 400+ reviews

Why We Chose This Product:

Weiser's Powerbolt 3 stands out due to its integrated SmartKey Security system, allowing home cooks and property owners to manually re-key the deadbolt cylinder in seconds. Built by an established hardware manufacturer, it balances durable Grade 3 structural security with straightforward 25-code electronic access.

Who Is It For:

Homeowners who value physical hardware security and want to maintain matching physical keys across multiple doors. Choose a different lock if you want fingerprint access or mobile app control.

SmartKey Security allows quick DIY lock re-keying in seconds without locksmith tools

Illuminated 10-button keypad provides clear button visibility during night access

Lacks any Bluetooth or Wi-Fi mobile connectivity

Tech specs:

Security
SmartKey Security re-keying
Capacity
Up to 25 user codes
Certification
ANSI/BHMA Grade 3
Battery Life
Up to 12 months (4 AA)
Based on 500+ reviews

Why We Chose This Product:

The DESLOC D110 Plus distinguishes itself by featuring a visual control display on the interior hardware, showing battery health, Wi-Fi connectivity, and lock status at a glance. Combined with direct Wi-Fi app access and a rapid 0.2-second fingerprint sensor, it eliminates guesswork during daily operation.

Who Is It For:

Households looking for remote Wi-Fi control alongside immediate on-device lock status feedback. If you do not need built-in Wi-Fi or visual status icons, the DESLOC B200 costs less.

On-device display screen shows battery, lock, and Wi-Fi status without opening an app

Rapid 0.2-second biometric sensor provides instant keyless entry

2.4 GHz Wi-Fi network connection requires placement within 65 feet of router

Tech specs:

Connectivity
Built-in 2.4GHz Wi-Fi
Unlock Speed
0.2-second fingerprint
Security
Anti-hijack emergency alerts
Rating
IP54 Weather Resistant
Based on 1K+ reviews

Why We Chose This Product:

Unlike standard deadbolts, the Weiser SmartCode 10 provides a full electronic lever set designed for doors without traditional deadbolt prep. It brings code-based entry and SmartKey re-keying directly to interior handles, making it ideal for home offices and secured rooms.

Who Is It For:

Homeowners needing to lock interior rooms like home offices, wine cellars, or attached storage spaces using a unified lever setup. If you only need to replace an exterior deadbolt, buy the Powerbolt 3.

Complete lock-and-lever combo secures home offices, storage rooms, and wine cellars

Integrated SmartKey tool lets you re-key the physical lock cylinder in seconds

Substantially higher price than standalone deadbolt units

Tech specs:

Configuration
Keyed entry lever assembly
Security
SmartKey Security re-keying
Capacity
Up to 30 user PIN codes
Lighting
5-second backlit touchpad

Essential Tips For Choosing The Right smart deadbolt

Connectivity: Built-in Wi-Fi vs. Offline Keypads

Look for locks with integrated 2.4 GHz Wi-Fi if you need out-of-home app access, real-time alerts, and guest code management without buying extra equipment. Standard Bluetooth or offline keypad locks work well for basic daily entry, but require a separate Wi-Fi gateway to control remotely.

Entry Methods: Fingerprints, PINs, and Physical Keys

Biometric fingerprint scanners offer rapid, keyless entry in under a second, making them excellent for family members and frequent home access. Keypads providing 20 to 30 custom user PINs are ideal for guests, dog walkers, or service workers who need temporary or scheduled entry.

Best smart deadbolt

Door Compatibility and Weather Resistance

Check the physical door prep before purchasing; most smart deadbolts fit standard 2-1/8 inch (54mm) bore holes, but some compact models do not fit smaller 38mm cross bores. For high-moisture or exposed outdoor entryways, select locks rated IP54 or higher to protect internal electronics against rain and snow.

Battery Life and Emergency Power Backup

Standard electronic deadbolts rely on 4 to 8 AA batteries and typically last 8 to 12 months under normal daily use. Choose models with a low-battery warning indicator and an exterior USB-C emergency power port to prevent being locked out if the batteries drain completely.

Frequently asked questions

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