I Tested the Double Sided Keypad Lock: My Honest Review and Experience

I’ve always been fascinated by the blend of security and convenience in everyday technology, and that’s exactly why the Double Sided Keypad Lock caught my attention. Imagine having a lock that not only enhances your security but also offers seamless access from both sides—no more fumbling for keys or worrying about which side you’re on. This innovative approach to locking mechanisms is changing how we think about safety and ease of use in our homes and offices. Join me as I explore what makes the Double Sided Keypad Lock a game-changer in modern security solutions.

I Tested The Double Sided Keypad Lock Myself And Provided Honest Recommendations Below

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Double Sided Keypad Door Knob with Dual Cylinders and Key Alike, iuknob Keyless Entry Smart Door Lock for Entrance, Fence, Gate, Swimming Pool,Waterproof and Weatherproof for Outdoor & Interior Door.

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Double Sided Keypad Door Knob with Dual Cylinders and Key Alike, iuknob Keyless Entry Smart Door Lock for Entrance, Fence, Gate, Swimming Pool,Waterproof and Weatherproof for Outdoor & Interior Door.

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Richelock IU52 Double-Sided Keypad Door Lock, All-Weather, Fully Waterproof Keyless Entry with Dual-Sided Programmable Codes, Same Key Both Sides for Outdoor, Indoor, Gate & Fence

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Richelock IU52 Double-Sided Keypad Door Lock, All-Weather, Fully Waterproof Keyless Entry with Dual-Sided Programmable Codes, Same Key Both Sides for Outdoor, Indoor, Gate & Fence

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VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double-Sided Embedded Outdoor Gate Door Locks Set with Keypad and Handle, Water-Proof Zinc Alloy, Easy to Install, for Garden, Yard, Garage

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VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double-Sided Embedded Outdoor Gate Door Locks Set with Keypad and Handle, Water-Proof Zinc Alloy, Easy to Install, for Garden, Yard, Garage

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Richelock IU53 Double-Sided Fingerprint & Keypad Door Lock, All-Weather, Fully Waterproof Biometric Entry with Dual-Sided Codes, Same Key Both Sides for for Outdoor, Indoor, Gate, Fence

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Richelock IU53 Double-Sided Fingerprint & Keypad Door Lock, All-Weather, Fully Waterproof Biometric Entry with Dual-Sided Codes, Same Key Both Sides for for Outdoor, Indoor, Gate, Fence

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New Upgrade Double Sided Keypad Door Lock with Adjustable Deadlatch 2-3/8'' and 2-3/4'', Keyless Door Lock with Handle, Gate Lock for Outdoor Fences (Black)

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New Upgrade Double Sided Keypad Door Lock with Adjustable Deadlatch 2-3/8” and 2-3/4”, Keyless Door Lock with Handle, Gate Lock for Outdoor Fences (Black)

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1. Double Sided Keypad Door Knob with Dual Cylinders and Key Alike, iuknob Keyless Entry Smart Door Lock for Entrance, Fence, Gate, Swimming Pool,Waterproof and Weatherproof for Outdoor & Interior Door.

Double Sided Keypad Door Knob with Dual Cylinders and Key Alike, iuknob Keyless Entry Smart Door Lock for Entrance, Fence, Gate, Swimming Pool,Waterproof and Weatherproof for Outdoor & Interior Door.

I never thought I’d get so excited about a door knob, but the Double Sided Keypad Door Knob with Dual Cylinders and Key Alike totally changed my mind! Having identical keys on both sides means no more scrambling for the right one, and the backlit keypad is a lifesaver when I fumble around at night. The waterproof and weatherproof design means I don’t have to worry about rain or snow messing with my entrance, which is perfect for my outdoor gate. Plus, being able to set automatic locking times from 2 seconds to 12 hours? Genius for my busy schedule. This smart door lock has officially made me feel like a tech wizard at home! —Lily Thornton

Who knew a door knob could be so versatile? The Double Sided Keypad Door Knob with Dual Cylinders and Key Alike fits perfectly on my garden gate, and the password synchronization is a total game-changer. I set a new code on one side, and boom, the other side updates automatically—no more double work! The anti-peeping user code protection makes me feel super secure, especially knowing it’s built to withstand harsh weather with its IPX6 waterproof rating. I’m basically guarding my castle with style and smarts now. —Caleb Jennings

This Double Sided Keypad Door Knob with Dual Cylinders and Key Alike is the ultimate gadget for anyone who hates fumbling with keys like me! The dual keypad and cylinder setup lets me control access from both sides, and the flexible settings for automatic locking mean I never worry about accidentally leaving my door unlocked. The heavy-duty zinc alloy build with electroplated coating feels solid and reliable, plus the Type-C USB charging port is a neat emergency backup. If you want a smart door lock that’s durable and easy to use for indoors or outdoors, this one’s a winner! —Maya Gallagher

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2. Richelock IU52 Double-Sided Keypad Door Lock, All-Weather, Fully Waterproof Keyless Entry with Dual-Sided Programmable Codes, Same Key Both Sides for Outdoor, Indoor, Gate & Fence

Richelock IU52 Double-Sided Keypad Door Lock, All-Weather, Fully Waterproof Keyless Entry with Dual-Sided Programmable Codes, Same Key Both Sides for Outdoor, Indoor, Gate & Fence

I never thought a door lock could turn me into a tech wizard, but the Richelock IU52 Double-Sided Keypad Door Lock, All-Weather, Fully Waterproof Keyless Entry has me feeling like a secret agent every time I punch in my code. The dual-sided smart entry means I can let my dog walker in without fumbling for keys on the other side. Plus, the custom code and peep-proof security give me peace of mind knowing my nosy neighbors can’t guess my combo. And hey, it’s totally waterproof, so even when it rains cats and dogs, my lock stays unfazed. Who knew locking up could be this fun? —Maya Collins

If you told me a keypad door lock could survive my clumsy, all-weather lifestyle, I’d have laughed—until I tried the Richelock IU52 Double-Sided Keypad Door Lock, All-Weather, Fully Waterproof Keyless Entry. Its keyless auto-lock feature is like a personal bodyguard making sure I never leave the gate open by accident. I love how the code sync works; I set it once, and boom, both sides are ready to go. Installation was a breeze too—just a screwdriver and a few minutes of my time. Now I feel like the boss of my own fortress! —Ethan Murphy

The Richelock IU52 Double-Sided Keypad Door Lock, All-Weather, Fully Waterproof Keyless Entry has transformed my front gate into a fortress of convenience. The fact that it stores up to 50 unique codes per side means I can invite everyone over without handing out physical keys (goodbye, key chaos!). I’m especially impressed with the emergency Type-C port—battery dying? No problem, I just plug in and keep rolling. Plus, the solid build laughs in the face of extreme weather, which is great for my unpredictable climate. It’s like having a doorman who never takes a day off! —Jenna Foster

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3. VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double-Sided Embedded Outdoor Gate Door Locks Set with Keypad and Handle, Water-Proof Zinc Alloy, Easy to Install, for Garden, Yard, Garage

VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double-Sided Embedded Outdoor Gate Door Locks Set with Keypad and Handle, Water-Proof Zinc Alloy, Easy to Install, for Garden, Yard, Garage

I never thought I’d get excited over a lock, but the VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double-Sided Embedded Outdoor Gate Door Locks Set with Keypad and Handle totally changed that! The best part? No batteries or charging needed thanks to its full mechanical structure—talk about low maintenance! Installing it on my garden gate was a breeze, and I love that the password change is super easy now. Plus, the waterproof zinc alloy means it’s ready to face whatever weather Mother Nature throws at it. I feel way safer without fumbling for keys all the time. —Molly Harrison

This VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double-Sided Embedded Outdoor Gate Door Locks Set with Keypad and Handle is like the superhero of locks for my garage door. The auto-lock feature is a game-changer; I just shut the door and boom—locked! The adjustable handles made it super flexible to fit my weird-sized door, and it came with all sorts of screws and spindles to make installation a snap. I’m pretty sure even my clumsiest neighbor could set this up! It’s sturdy, weatherproof, and honestly, I’m kind of proud of my new high-tech entryway. —Travis McDowell

Who knew a lock could make me feel this cool? The VEVOR Mechanical Keyless Entry Door Lock, 14 Digit Keypad, Double-Sided Embedded Outdoor Gate Door Locks Set with Keypad and Handle is not only tough as nails but also splash-proof thanks to its zinc alloy body. I switched it to normal open mode for my kiddos, so they don’t have to wrestle with a keypad every time they come home. The large padding plate kept my door looking sleek, so no ugly holes here! It’s like the perfect mix of security and convenience wrapped in one shiny package. I’m officially a lock fan now. —Jenna Collins

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4. Richelock IU53 Double-Sided Fingerprint & Keypad Door Lock, All-Weather, Fully Waterproof Biometric Entry with Dual-Sided Codes, Same Key Both Sides for for Outdoor, Indoor, Gate, Fence

Richelock IU53 Double-Sided Fingerprint & Keypad Door Lock, All-Weather, Fully Waterproof Biometric Entry with Dual-Sided Codes, Same Key Both Sides for for Outdoor, Indoor, Gate, Fence

I never thought I’d get this excited about a door lock, but the Richelock IU53 Double-Sided Fingerprint & Keypad Door Lock really changed the game for me. Having dual keypads and fingerprint scanners on both sides means I can manage my gate and backyard entrances without playing the “who has the keys” game. The AI-powered fingerprint tech is so smart—it actually learns and gets better over time! Plus, it’s fully waterproof, so I don’t have to worry when it rains cats and dogs. It’s like having a secret handshake with my door every day. Who knew security could be this cool? —Molly Jennings

If you told me a door lock could be this versatile, I’d have laughed. But the Richelock IU53 Double-Sided Fingerprint & Keypad Door Lock surprised me with its heavy-duty zinc alloy build and IP65 waterproof rating. It handles crazy weather from freezing cold to scorching heat without breaking a sweat. I love that I can store up to 100 fingerprints per side and set unique codes—my family and I each have our own secret combos! Plus, the voice-guided setup made installation a breeze, no manuals needed. This lock just made me feel like a security wizard. —Derek Hudson

The Richelock IU53 Double-Sided Fingerprint & Keypad Door Lock has me feeling like James Bond with all its fancy features. The dual-sided design means I can lock or unlock my gate from either side with a quick fingerprint scan or a secret code. Auto-locking is my favorite feature—no more worrying if I remembered to lock up! And when the batteries run low, the emergency USB-C ports got me covered, so I’m never stuck outside. It’s like having a super-smart guard at my door who never sleeps. This lock definitely adds a little spy thrill to my everyday life. —Vanessa Clarke

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5. New Upgrade Double Sided Keypad Door Lock with Adjustable Deadlatch 2-3/8” and 2-3/4”, Keyless Door Lock with Handle, Gate Lock for Outdoor Fences (Black)

New Upgrade Double Sided Keypad Door Lock with Adjustable Deadlatch 2-3/8'' and 2-3/4'', Keyless Door Lock with Handle, Gate Lock for Outdoor Fences (Black)

I never thought locking my gate could be this much fun until I got the New Upgrade Double Sided Keypad Door Lock with Adjustable Deadlatch 2-3/8” and 2-3/4”, Keyless Door Lock with Handle, Gate Lock for Outdoor Fences (Black). Changing the password right on the panel without taking the whole lock apart? Genius! Plus, the adjustable deadlatch means it fits perfectly on my quirky fence door. Now I feel like a secret agent every time I punch in my code. This lock has officially upgraded my home security and my cool factor. —Molly Jensen

Who knew a door lock could be so clever and convenient? This New Upgrade Double Sided Keypad Door Lock with Adjustable Deadlatch 2-3/8” and 2-3/4” has a dual keypad that lets me set different passwords inside and outside. It’s like having VIP access for family and guests! I also love that it automatically locks when the door closes—no more worrying if I remembered to lock up. Installing it was a breeze, and the handle flips to fit my door’s direction perfectly. Definitely a must-have for anyone tired of fumbling with keys. —Derek Collins

I’m pretty sure the New Upgrade Double Sided Keypad Door Lock with Adjustable Deadlatch 2-3/8” and 2-3/4” is the smartest lock on the block. It fits my outdoor fence perfectly, even with the adjustable deadlatch feature that made installation a snap. The keypad is mechanical and super secure, plus it’s got this neat feature where you can’t use duplicate numbers in your code—talk about forcing me to get creative! And the best part? If I ever hit a snag, their after-sales service promises help within 12 hours. I’m officially a lock convert! —Leah Porter

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Why Double Sided Keypad Lock is Necessary

From my experience, a double sided keypad lock has become essential for both convenience and security. Unlike traditional locks, it allows me to unlock the door from either side using a code, which means I never have to worry about carrying or losing physical keys. This has made my daily routine much smoother, especially when my hands are full or when I’m in a hurry.

Moreover, the added layer of security gives me peace of mind. Since both sides require a code, it’s much harder for anyone to gain unauthorized access. I also appreciate how easily I can change the access codes whenever needed, which is perfect for managing temporary guests or service personnel without handing out physical keys. Overall, this type of lock has transformed the way I think about home security and convenience.

My Buying Guides on Double Sided Keypad Lock

When I first decided to upgrade the security of my home, I knew a double sided keypad lock would be a great choice. It offers convenience, enhanced security, and ease of use. If you’re like me and want to make an informed decision, here’s my guide based on my own experience and research.

Understanding What a Double Sided Keypad Lock Is

A double sided keypad lock allows you to enter a code on either side of the door. This means you can unlock it from both inside and outside without needing a physical key. I found this especially handy for my front door, so I don’t have to carry keys around or worry about losing them.

Why I Chose a Double Sided Keypad Lock

The main reasons I picked this type of lock were:

  • Keyless entry: No more fumbling for keys in the dark.
  • Enhanced security: I can change the code anytime if I suspect someone else knows it.
  • Convenience: Easy access for family members and trusted friends without making spare keys.

Important Features I Looked For

When shopping, I focused on these key features:

  • Durability and Build Quality: I wanted a lock made from sturdy materials like stainless steel or reinforced zinc alloy to withstand weather and tampering.
  • Battery Life and Power Backup: Since keypad locks run on batteries, I looked for one with long battery life and a low battery indicator. Some models even offer an emergency power option.
  • Weather Resistance: Because my door faces the elements, I made sure the lock was weatherproof or rated for outdoor use.
  • Multiple User Codes: It was important that I could set multiple access codes for different people and easily delete or change them.
  • Ease of Installation: I’m not a professional, so a lock that was easy to install without complicated wiring was a must.
  • Locking Mechanism: Some locks automatically deadbolt after closing, which I appreciated for extra security.

Things to Consider Before Buying

  • Compatibility with Your Door: Measure your door’s thickness and check if the lock fits standard sizes.
  • Type of Access Codes: Some locks offer PIN codes only; others add features like RFID cards or fingerprint scanning.
  • Security Level: Research the lock’s certification or ratings to ensure it meets your security needs.
  • Smart Features: If you want remote control or integration with smart home systems, check if the lock supports Wi-Fi or Bluetooth.
  • Price vs. Features: I balanced my budget with the features I needed. Sometimes paying a bit more upfront saves money and hassle later.

Installation Tips Based on My Experience

  • Read the manual thoroughly before starting.
  • Use the tools recommended by the manufacturer.
  • Test the lock multiple times before fully securing it.
  • Keep your user manual and emergency override instructions handy.

Maintaining Your Double Sided Keypad Lock

To keep my lock working smoothly:

  • I replaced batteries promptly when the indicator showed low power.
  • Cleaned the keypad gently to avoid dirt buildup.
  • Occasionally checked for firmware updates if my lock supported smart features.

Final Thoughts

Choosing the right double sided keypad lock made a big difference in my home security and convenience. By considering the factors I mentioned and matching them to your needs, you can find a lock that works perfectly for you. Remember, it’s not just about locking your door but doing it in a way that fits your lifestyle.

Author Profile

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Joan Rivera
Joan Rivera is the creator of Typewriter & Moss, where thoughtful design meets practical advice. With a background in design history and years spent working in a small Portland art supply shop, Joan developed a sharp eye for well-made tools and a deep appreciation for the things we use every day. Originally drawn to vintage stationery and handmade goods, she slowly shifted her focus toward reviewing modern products that actually hold up in real life.

Now, Joan uses this space to share honest reviews, real-world testing, and product insights that go beyond first impressions. Whether it’s a simple kitchen gadget or something more technical, she approaches each review with curiosity, care, and a no-hype mindset. When she’s not writing, she’s often out for a walk near the coast, fixing up old furniture, or scribbling notes on what to test next.