Arpha Keyless Entry Door Lock, WiFi Smart Keypad Front Door Deadbolt, Supports Amazon Alexa Voice Control, Google Assistant, Online App Control, Anti-Peeping Password, One-Time Code, Auto Lock
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FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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View our full returns policy here.
Availability:
In Stock.
Arrives
Saturday, Apr 25
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Color: Keypad
Features
- Simplified Security, Enhanced ProtectionFeaturing an anti-peep keypad and single-use temporary passcodes, our keyless entry system ensures uncompromised privacy. Customizable auto-locking timers and real-time door lock access logs via the app provide granular control over entry points while maintaining ANSI/BHMA-compliant security protocols.
- ANSI Grade 3 Certified Heavy-Duty DeadboltConstructed with military-grade alloy and IP54-rated weather resistance, this all-metal smart lock operates flawlessly from -4F to 140Fguaranteeing deadbolt reliability through blizzards, monsoons, or desert heatwaves. Your front door security remains uninterrupted, 365 days a year.
- Extended Power for Uninterrupted OperationEquipped with 8 AA batteries delivering 9+ months of keyless entry functionality, the system proactively issues low-battery alerts through the app and keypad display. Never face emergency front door lock failures again.
- 15-Minute Deadbolt Installation Guaranteed Our patented Installation Template eliminates guesswork: 1. Measure door specifications using the provided gauge card; 2. Select compatible deadbolt tongue length (2-3/8"" or 2-3/4""); 3.Complete tool-free mounting with pre-drilled alignment. No electrical wiring or technical expertise required.
- Exceptional Support & AssuranceOur dedicated support team is available 24/7 after-sales email service to assist you. Arpha offers a 30-day money-back and 18-month assurance, and lifetime technical support, Please do not hesitate to tell us if you need our help.
Brand: ARPHA
Special Feature: Anti-Peeping Password, Auto-Lock, One-Touch Lock, Passcode Unlock, Weather Resistant
Lock Type: Deadbolt, Keypad
Item dimensions L x W x H: 1 x 1 x 1 inches
Material: Metal
Brand Name: ARPHA
Included Components: Arpha Smart Lock * 1, Backup key * 2, Door latch * 1, Indoor controller * 1, User manual * 1
Model Number: D180W
Manufacturer: ARPHA
Unit Count: 1.0 Count
Item Dimensions: 1 x 1 x 1 inches
Additional Features: Anti-Peeping Password, Auto-Lock, One-Touch Lock, Passcode Unlock, Weather Resistant
Lock Type: Deadbolt, Keypad
Control Method: App, Voice
Connectivity Protocol: Wi-Fi
Style Name: Art Deco
Color: Brown trim
Material Type: Metal
Finish Types: Brushed
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Saturday, Apr 25
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- PayTomorrow Financing
- Financing through Apple Pay
Learn more about financing & leasing here.
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Top Amazon Reviews
I recently upgraded to this smart lock, and I’m genuinely impressed—it’s a game changer. From the moment I unboxed it, the design stood out: sleek, modern, and built with materials that feel both premium and durable. It complements the door beautifully and adds a touch of sophistication to the entryway. Installation was refreshingly simple. The instructions were clear, and everything fit together seamlessly—no need for drilling, rewiring, or second-guessing. It was up and running in under 30 minutes, which was a pleasant surprise. Functionality-wise, it’s flawless. Every feature works exactly as promised. We had previously invested in a high-end Philips smart lock, but after multiple failed attempts to get it working reliably, we gave up. This new lock, by contrast, has been rock-solid from day one. The fingerprint recognition is especially impressive—fast, accurate, and responsive. It’s become my favorite way to unlock the door, and it adds a layer of convenience I didn’t realize I was missing. The companion app is also intuitive and reliable, with a clean interface that makes managing access and settings a breeze. In short, this smart lock delivers on every front: aesthetics, performance, and ease of use. I couldn’t be happier with the purchase. Highly recommended for anyone looking to upgrade their home security without the headaches.
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Reviewed in the United States on September 13, 2025 by HillCounty505
I installed this smart deadbolt on my main entry door, and I’m honestly impressed. From unboxing to full setup, it took me just under 15 minutes—*exactly* as advertised. The included installation template and gauge card made alignment a breeze, and I didn’t need any fancy tools or electrical know-how. What I love most is the WiFi integration. I can lock or unlock the door remotely using the app, and it’s been rock-solid with Alexa voice commands too. The anti-peep keypad is a thoughtful touch for added security, and the ability to create temporary passcodes for guests or deliveries would come in handy. Build quality is top-notch—it feels heavy and durable with its all-metal construction. Knowing it’s rated for extreme temps and weather gives me long-term peace of mind. I like that it has a capacity of 8 batteries which should last 9 months or so (going by the advertised number). All in all, this smart lock delivers big on security, convenience, and reliability. Easily one of the best upgrades I’ve made to my home!
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Reviewed in the United States on June 26, 2025 by Sharon O.
I switched from using regular keys to this smart lock and it’s been so convenient. Setup was quick and connecting it to WiFi and the app was easy. Now I can lock and unlock my door right from my phone or with the keypad. The one time code option is super useful when friends come over. It feels solid and secure, and I love not having to worry about forgetting my keys anymore. Definitely worth it.
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Reviewed in the United States on September 20, 2025 by Gracy
Why did you pick this product vs others?: I absolutely love this keypad door lock! Installation was straightforward and only took about 20 minutes. The instructions were clear, and all the necessary hardware was included. The keypad is responsive, and I no longer have to worry about losing keys or getting locked out. I especially appreciate the ability to create temporary codes for guests or service workers. The build quality feels solid and secure, and the modern design looks great on my front door. Overall, a fantastic upgrade for home security and convenience. Highly recommend!
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Reviewed in the United States on July 4, 2025 by henry
I’ve used several smart locks in the past, but this one takes the crown for being the most reliable and feature-packed by far. The built-in WiFi makes a huge difference-no need for a separate hub. I can lock or unlock my door remotely from anywhere, check the lock history, and even issue temporary codes for guests or service workers straight from the app. Setup was straightforward, and it integrated effortlessly with Alexa and Google Assistant. I now lock up using voice commands, which is surprisingly convenient when my hands are full. The anti-peep keypad is a clever touch-you can enter random numbers before or after your real code to keep prying eyes guessing. From a hardware standpoint, this thing is a tank. It’s made from military-grade alloy, handles extreme weather like a champ, and feels solid every time I use it. I especially appreciate the auto-lock timer, which adds peace of mind when I forget to manually lock up. The battery life has been excellent too-I’ve been running on the original 8 AA batteries for weeks with no issues, and the app provides proactive low-battery warnings.
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Reviewed in the United States on July 21, 2025 by TechGuy
Update after Month and half: I would say stay away and find other good brands. After month now this lock drive me crazy. Keep stuck with unlocking now it’s keeping unlock and don’t automatically lock after the time it’s should be. That’s a big deal as you just use something like this to be sure it will work probably. I have been trying to find out what the problem but look like it’s the quality built of the board. My problem now that i can’t return it so my guess it will throw out to the garbage because getting back home to find out your door never closed is not worth the risk. SAFE YOUR MONEY It’s built good and working as should. Was easy to install and installed at the original location without any issues. No fingerprint only key and password. There is a lot of videos about the installation and setup process and it went through very well. Also the mobile app is very good addition to use your phone to open or close
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Reviewed in the United States on August 6, 2025 by Abdu
Lock is great, customer service is the worst I’ve ever seen.
Reviewed in the United States on December 27, 2025 by Matt
Absolutely worth it. Easiest setup . Works great on your phone and wit alexa. Quality look is smooth and not cheap look. Wish the volume a little louder but u can hear pretty well
Reviewed in the United States on January 21, 2026 by Ms.JMonique