10 Best Double Sided Electronic Deadbolt in 2026

Choosing the right double sided electronic deadbolt ensures secure access control from both inside and outside your home or gate. These locks eliminate the need for physical keys while offering customizable codes and advanced security features for peace of mind.

We evaluated ten leading models based on durability, ease of installation, user rating, and versatile functionality. Our comparison includes options for residential doors, garden gates, and commercial entrances to help you find the perfect fit for your specific needs.

Each review highlights key specifications, pros, and cons to guide your decision. Prices and availability fluctuate frequently so always verify current details before purchasing to ensure you get the best value for your security investment.

Top 3 Picks for Best Double Sided Electronic Deadbolt

Top 10 Best Double Sided Electronic Deadbolt in 2026 Compared

The following table provides a side-by-side overview of all ten selected double sided electronic deadbolt models highlighting key specifications to help you quickly identify the best option for your security requirements.

1. Upgrade Double Sided Keypad Door Lock – Best for Customizable Entry

3.9Editor scoreCheck price on Amazon

Upgrade Double Sided Keypad Door Lock

Adjustable deadlatch 2-3/8in

Zinc alloy construction material

Internal external password setting

Waterproof outdoor rated design

This double sided electronic deadbolt offers a practical solution for keyless entry with distinct passwords for inside and outside access. Its adjustable deadlatch fits various door thicknesses while the zinc alloy construction ensures durability against outdoor elements.

Pros

• Adjustable deadlatch size
• Durable zinc alloy body
• Unique password change process
• Suitable for outdoor gates

Cons

• Lower user rating average
• Pre-drilled hole restrictions

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The revolutionary password change feature allows users to update codes directly on the panel without disassembling the lock. This enhances convenience significantly compared to traditional models that require tool use for reprogramming. The lock supports dual independent codes for added security layers.

Installation requires checking pre-drilled hole sizes as it covers a maximum of 1.9 inches. Users with standard 2 1/8 inch holes may need to drill a box. However the waterproof finish and rust resistance make it ideal for gates or wet locations.

Choose this lock if you need a budget friendly double sided keypad option for gates or secondary doors. Its robust build and flexible sizing provide reliable security for homes needing keyless access on both sides of the entry point.

Password Management Made Easy

Change passwords directly on the keypad without removing the lock to simplify maintenance and reset security codes quickly.

Weather Resistant Design

The matte anticorrosive surface protects against rust and sun damage ensuring long life in outdoor or humid environments.

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2. BOTHSTAR Keypad Door Knob – Best for User Code Volume

3.7Editor scoreCheck price on Amazon

BOTHSTAR Keypad Door Knob

50 access codes per keypad

Password synchronization feature

IPX6 waterproof rating

Type-C USB charging port

The BOTHSTAR keypad door knob features dual keypads with identical keys for multi-functional access control. It supports up to 50 user codes per side which is ideal for homes with multiple family members or shared living spaces needing diverse entry permissions.

Pros

• High user code capacity
• Password sync across sides
• Strong waterproof protection
• Emergency USB charging

Cons

• No deadbolt included
• Lower overall rating

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Flexible locking modes allow auto-lock settings from 2 seconds to 12 hours giving users control over how the door secures. The sync switch updates codes on both sides simultaneously saving time. Its Type-C port offers emergency backup power for peace of mind.

The IPX6 waterproof rating ensures reliable performance in rain or extreme temperatures from -22°F to +176°F. Zinc alloy construction adds durability. However since it lacks a deadbolt it might not meet high security standards for main entry doors compared to deadbolt models.

This lock is perfect for garden gates pool areas or interior doors where high volume code access is needed. Its versatility and robust weather resistance make it a strong choice for outdoor or semi-outdoor entry points requiring flexible security.

Large Code Capacity

Store up to 50 unique codes on each side to manage access for families offices or commercial spaces easily.

Emergency Backup Power

Use the Type-C USB port to power the lock temporarily if batteries die ensuring you never get locked out.

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3. GATEMASTER Superlock Surface Fix – Best for Surface Mount Security

5.0Editor scoreCheck price on Amazon

GATEMASTER Superlock Surface Fix

Surface fix installation style

Left hand orientation

Digital lock mechanism

Heavy duty construction

The GATEMASTER Superlock is a surface fix digital lock designed for specific left hand configurations. Its perfect 5.0 rating reflects high user satisfaction with its heavy duty build and secure digital access capabilities making it a top tier choice.

Pros

• Surface mounting ease
• Perfect 5.0 rating
• Heavy duty build quality
• Digital access control

Cons

• Limited orientation options
• Higher price point

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Surface installation simplifies fitting on various door types without extensive internal drilling. The robust construction ensures resistance to forced entry attempts. This model caters to niche needs where standard mortise locks might not fit or where retrofitting is preferred.

While data is sparse it stands out for its flawless rating and specialized application. Users should verify left hand compatibility before purchase. It serves well for commercial settings or gates needing a reliable non-invasive digital lock solution.

Opt for this lock if you require a heavy duty surface mounted digital entry system for a left hand door. Its high rating suggests exceptional reliability and performance for specialized security applications.

Surface Mount Convenience

Install directly on the door surface avoiding the need for complex mortise cuts or internal structural modifications.

Heavy Duty Construction

Built to withstand physical stress and ensure long term durability in high traffic or demanding security environments.

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4. Digital Door Lock M210 – Best Mechanical Keyless Option

4.5Editor scoreCheck price on Amazon

Digital Door Lock M210

Mechanical keyless push button

Adjustable deadbolt design

Easy programmable code

Made in Japan quality

The M210 mechanical keyless deadbolt combines traditional reliability with modern convenience using push-button codes. Its adjustable deadbolt and easy programming make it accessible for users preferring non-electronic options over battery dependent smart locks.

Pros

• Mechanical reliability
• Made in Japan quality
• Easy programmable codes
• Adjustable deadbolt

Cons

• Older model design
• Limited smart features

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Originating from Japan the lock benefits from high quality manufacturing standards ensuring durability. The satin nickel finish complements various door styles. Users appreciate the straightforward setup and robust locking mechanism that does not rely on complex electronics.

While it lacks smart connectivity its mechanical nature ensures consistent performance without battery concerns. This makes it suitable for locations where wireless interference is a concern or where minimal tech dependency is desired for security.

Choose the M210 if you need a reliable mechanical deadbolt with keyless entry and proven manufacturing quality. Its straightforward operation and durability appeal to those prioritizing function over app integration.

Mechanical Reliability

Rely on a push-button system that eliminates battery dependency and electronic failure risks for consistent daily operation.

Japanese Manufacturing Standards

Benefit from high quality Japanese engineering known for precision and durability in lock hardware and components.

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5. IU32 Double Sided Keypad Door Knob – Best All-Weather Lock

4.5Editor scoreCheck price on Amazon

IU32 Double Sided Keypad Door Knob

Independent keypads both sides

Up to 50 user codes

Type-C emergency power

Zinc alloy body

The IU32 double sided keypad door knob delivers full dual-side control with identical cylinders and up to 50 codes per keypad. Its zinc alloy body and IPX5 rating ensure reliable performance in rain or extreme temperatures making it ideal for outdoor gates and pools.

Pros

• Dual side control
• IPX5 waterproof rating
• High user code capacity
• Emergency backup USB

Cons

• May not fit all doors
• Requires battery replacement

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Smart synchronization mirrors code changes across both sides saving time. The Type-C USB emergency port offers backup power preventing lockouts. Auto-lock settings adapt to traffic flow from seconds to hours providing flexibility for home or commercial use.

Installation fits standard door thicknesses from 1-3/8 to 4 inches. While batteries need replacement the low consumption design extends life. Its robust build and versatile access options make it a top pick for diverse entry points needing keyless security.

Select the IU32 if you need an all-weather lock for gates or fences with robust dual-side management. Its durability and power backup features provide reliable security for outdoor or high-traffic entry points.

All-Weather Durability

Built to withstand rain snow and extreme heat ensuring consistent performance in harsh outdoor environments year round.

Smart Code Sync

Update access codes on one side and instantly sync them to the other side for seamless dual entry management.

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6. TEEHO TE001 Keyless Entry Deadbolt – Best Budget Deadbolt

4.5Editor scoreCheck price on Amazon

TEEHO TE001 Keyless Entry Deadbolt

20 access codes total

One-time PIN support

Auto lock 10-99s

Low battery indicator

The TEEHO TE001 is a reliable front door deadbolt offering 20 access codes and temporary one-time PINs for guests. Its sturdy aluminum alloy construction with IP54 rating resists weather and offers long battery life up to 365 days with low level alerts.

Pros

• Affordable price point
• Easy installation
• One-time guest codes
• Long battery life

Cons

• Limited codes compared to others
• Standard deadbolt only

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Installation is quick requiring just a screwdriver for standard 2-1/8 inch door holes. Auto-locking can be customized to secure the door within 10 to 99 seconds of closing. The satin nickel finish blends seamlessly with modern door aesthetics.

While it lacks dual-sided keypad control it excels in primary entrance security with simple code management. The reset feature adapts to left or right handed doors effortlessly making it accessible for most homeowners seeking keyless entry.

Opt for the TEEHO TE001 if you need an affordable secure deadbolt for your main entrance. Its ease of use and solid construction make it a practical choice for budget-conscious home security upgrades.

One-Time Guest Codes

Generate temporary PINs for visitors that auto delete after use maintaining secure access without giving out permanent codes.

Simple Reset Feature

Reset the lock to instantly detect door direction simplifying setup for left or right handed door frames.

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7. Kwikset Powerbolt 250 – Best Security Alerts

4.1Editor scoreCheck price on Amazon

Kwikset Powerbolt 250

25 customizable user codes

Intrusion alert system

Bright LED lights

SmartKey security included

The Kwikset Powerbolt 250 features a 10-button keypad with customizable codes and auto-lock settings for flexible security. Its Bright LED lights enable easy code entry at night while SmartKey technology allows quick re-keying for enhanced protection against break-ins.

Pros

• Strong security alerts
• Bright LED lights
• SmartKey re-keying
• Auto lock options

Cons

• Standard key entry
• Fewer codes than others

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An intrusion alert triggers an alarm after three incorrect code entries preventing tampering. Battery life lasts at least 12 months with standard AA batteries. The satin nickel finish suits transitional door designs. The lock supports up to 25 user codes for household members.

Installation includes interactive guidance via the BILT app making setup straightforward. While it lacks dual keypad control it offers robust security for main doors with reliable alarm and auto-lock features.

Choose the Powerbolt 250 if you want an electronic deadbolt with strong intrusion protection and smart-key convenience. Its user-friendly features and reliable alert system make it a solid option for home security.

Intrusion Alert System

Detects tampering attempts by sounding an alarm and disabling the keypad after multiple incorrect code entries.

Bright LED Lights

Illuminates the keypad at night ensuring easy access without needing additional light sources at the door.

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8. IU62 Dual-Sided Keyless Door Knob – Best for Special Needs Security

4.7Editor scoreCheck price on Amazon

IU62 Dual-Sided Keyless Door Knob

Anti-peep virtual pin

Code sync feature

Up to 12h auto lock

Emergency Type-C backup

The IU62 dual-sided keypad door knob is designed for specialized safety needs like dementia care or autism prevention. It features identical keypads and mechanical keys on both sides allowing independent access codes or keys for caregivers and family members.

Pros

• High user rating
• Anti-peep technology
• Dual keypad access
• Emergency USB power

Cons

• Non-networked model
• Requires mechanical keys

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Anti-peep virtual pin technology protects user codes from unauthorized observation. Auto-lock settings range from 2 seconds to 12 hours ensuring gates stay secure. The Type-C emergency backup prevents lockouts while the zinc alloy body ensures weather resistance.

Installation fits standard door thicknesses easily. With its focus on dual-side control and safety features it serves well for care facilities or homes needing secure entry points without complex networks.

Choose the IU62 if you need reliable dual-entry security for special needs or care environments. Its high rating and safety-focused design offer peace of mind for independent living.

Anti-Peep Virtual Pin

Protects codes by requiring users to enter extra characters so bystanders cannot guess the correct PIN.

Dual-Side Access

Enable independent codes on both sides to manage secure entry for caregivers and residents simultaneously.

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9. Philips Wi-Fi Smart Deadbolt Lock – Best Smart Home Integration

4.6Editor scoreCheck price on Amazon

Philips Wi-Fi Smart Deadbolt Lock

Built-in Wi-Fi hub

Fingerprint recognition

Voice assistant compatible

50 fingerprints stored

The Philips Wi-Fi Smart Deadbolt Lock includes two lever handles and built-in Wi-Fi for direct app control without a hub. It supports unlocking via fingerprints PIN codes keys or Alexa/Google Assistant commands enabling versatile access methods.

Pros

• Wi-Fi connectivity
• Fingerprint unlock
• Remote app access
• Voice control

Cons

• Setup may vary
• Requires stable Wi-Fi

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Remote management allows locking or unlocking from anywhere via the Philips App. Auto-lock ensures security when the door is fully closed. The fingerprint recognition accepts up to 50 entries for fast secure access for family members.

Compatible with standard doors from 1-3/8 to 1-3/4 inches thick it offers easy upgrade for existing setups. Customer service is available via phone and email for support ensuring a smooth installation and setup experience.

Choose the Philips lock if you want a fully connected smart deadbolt with biometric features. Its app integration and fingerprint unlock offer modern convenience and high security.

Biometric Access

Unlock in seconds with fingerprint recognition offering a keyless experience that is both fast and secure.

Remote App Control

Manage door status and access permissions from your smartphone whether you are home or far away.

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10. Philips Wi-Fi Smart Deadbolt with Gateway – Best Premium Lock Set

4.2Editor scoreCheck price on Amazon

Philips Wi-Fi Smart Deadbolt with Gateway

Includes gateway hub

App remote management

Voice unlock via Alexa

Unlimited one-time codes

The Philips Wi-Fi Smart Deadbolt with Gateway delivers a complete smart lock package with included hub and two handles. It enables app control voice unlock via Alexa or Google and up to 100 user codes for comprehensive access management.

Pros

• Complete gateway included
• Unlimited one-time PINs
• Multiple unlock methods
• Auto-lock feature

Cons

• Higher price point
• Requires gateway setup

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Unlimited one-time PINs allow secure guest access that auto-expires. Auto-lock sets the door to secure itself within 30 to 180 seconds. The system supports fingerprint recognition ensuring fast access while the gateway provides stable smart connectivity.

Compatible with standard doors up to 2 inches thick the set ensures a coordinated look and function. Customer support is available for troubleshooting helping users maintain seamless operation and security.

Select this set if you want a full-featured smart lock system with gateway convenience. Its flexibility and comprehensive access options make it a top tier security upgrade.

Unlimited One-Time Codes

Create temporary access codes that expire after use ideal for short term visitors or deliveries.

Complete Gateway Setup

Includes a dedicated hub for reliable connection ensuring consistent performance and remote access capabilities.

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Buying Guide – How to Choose the Best Double Sided Electronic Deadbolt

Selecting the right double sided electronic deadbolt requires understanding your security needs installation constraints and feature preferences. This guide highlights key factors to help you make an informed choice.

Door Thickness and Fit

Verify the lock compatibility with your door thickness. Most models fit doors from 1-3/8 to 2-3/4 inches but checking exact specs ensures a secure fit.

Always measure your door before purchasing to avoid installation issues and ensure the lock fits correctly.

Code Capacity and Sync

For homes or offices needing multiple users consider locks with higher code capacities. Some models support 50 codes per side with sync features to mirror codes across both sides.

Choose high code capacity if you need flexible access for family members or shared spaces.

Power Source and Backup

Battery life varies by model; some offer 12 months while others have USB emergency ports for backup. A backup power source prevents lockouts when batteries die.

Prioritize locks with USB backup or low battery indicators to maintain consistent access.

Weather Resistance Rating

For outdoor gates or patios choose a lock with a high IP rating such as IPX5 or IPX6. Waterproof and rust resistant materials extend the lock's lifespan in harsh conditions.

Check for IP ratings if the lock will be exposed to rain or extreme temperatures.

Smart Connectivity

Wi-Fi enabled locks allow remote monitoring and app control but require a stable internet connection. Smart features add convenience but also cost and setup complexity.

Decide if remote access is essential for your lifestyle before opting for smart-enabled models.

Installation Complexity

Some locks require specific pre-drilled hole sizes or tools while others are designed for DIY installation. Review instructions to ensure you have the necessary equipment.

Opt for models with clear step-by-step guides to simplify setup and avoid professional fees.

Security Features

Look for features like auto-lock intrusion alerts and anti-peep code entry. These enhance protection against forced entry or unauthorized code guessing.

Select models with intrusion alerts to detect tampering attempts early.

Warranty and Support

Reputable brands offer warranties ranging from one to two years plus customer support. Good service ensures help if technical issues arise after purchase.

Check warranty terms and support availability to safeguard your investment long term.

How to Use and Care for Your Double Sided Electronic Deadbolt

Start by fully charging or inserting new batteries to ensure initial power. Follow the manufacturer setup guide to program admin and user codes correctly for both sides of the lock.

Regularly test the auto-lock and sync features to confirm both sides operate as expected. Clean the keypad with a soft dry cloth to avoid moisture damage while avoiding harsh chemicals that could scratch the surface.

Check battery levels every few months via the indicator lights or app alerts. Keep a mechanical backup key accessible in case of electronic failure to prevent unexpected lockouts.

Frequently Asked Questions

Final Thoughts on Choosing the Best Double Sided Electronic Deadbolt

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