--- product_id: 530019045 title: "Assure Lock 2 Deadbolt, Black Suede Smart Keyless Entry Door Lock with Z-Wave Connected Keypad for Code Entry, ‎YRD450-ZW2-BSP" brand: "yale" price: "13595941₫" currency: VND in_stock: true reviews_count: 8 category: "Yale" url: https://www.desertcart.vn/products/530019045-assure-lock-2-deadbolt-black-suede-smart-keyless-entry-door store_origin: VN region: Vietnam --- # Keyless app & keypad access Z-Wave smart home integration Auto-Lock with DoorSense Assure Lock 2 Deadbolt, Black Suede Smart Keyless Entry Door Lock with Z-Wave Connected Keypad for Code Entry, ‎YRD450-ZW2-BSP **Brand:** yale **Price:** 13595941₫ **Availability:** ✅ In Stock ## Summary > 🔐 Unlock the future of home security—smart, sleek, and always connected. ## Quick Answers - **What is this?** Assure Lock 2 Deadbolt, Black Suede Smart Keyless Entry Door Lock with Z-Wave Connected Keypad for Code Entry, ‎YRD450-ZW2-BSP by yale - **How much does it cost?** 13595941₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/530019045-assure-lock-2-deadbolt-black-suede-smart-keyless-entry-door) ## Best For - yale enthusiasts ## Why This Product - Trusted yale brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Sleek, Durable Design:** Black Suede finish with zinc construction blends modern style and robust security for your front door. - • **Auto-Lock with DoorSense:** Smart sensor ensures your door locks only when fully closed, protecting your home and door frame from damage. - • **Seamless Smart Home Sync:** Effortlessly control your lock via Z-Wave hubs like SmartThings, Ring, or ADT for ultimate connected living. - • **Share & Track Access Codes:** Grant unlimited, time-sensitive codes to family, friends, or service pros—no more hiding keys or worrying about security. - • **Multiple Keyless Entry Options:** Unlock with your smartphone, Apple Watch, keypad, or Auto-Unlock—perfect for busy hands and on-the-go lifestyles. ## Overview The Yale Assure Lock 2 Deadbolt is a Z-Wave enabled smart lock featuring keyless entry via keypad, smartphone app, or Auto-Unlock. It supports integration with major smart home hubs, allows unlimited shared access codes, and includes an advanced DoorSense sensor for auto-locking only when the door is fully closed. Finished in stylish Black Suede with durable zinc construction, it offers a modern, secure upgrade for your front door. ## Description You've got enough on your plate, let Yale get the door with the Yale Assure Lock 2. With multiple ways to unlock, the ability to easily share and track entry codes and advanced Auto-Lock with DoorSense(R), this Z-Wave smart lock gives you one less thing to worry about. With the included smart module, you can easily add this lock to your Z-Wave smart home. Review: Works very well, easy install. - Easily Connects to iPhone with Yale Access app, app has master code in Yale app. Connected z-wave to smartthings hub, also connected lock to HomeKit with Yale app. Ignore the nontechnical people who can’t get things to work. Lock has improvements over previous generation Yale locks where it knows if the door is open and not to lock. Review: Great lock - This sleek looking lock not only looks great on my new steel entryway door but it is also quiet, easy to use and boasts plenty of useful features. The Yale app is pretty good and set up was easy. You can set up multiple codes, time of day access, notifications etc. I was also able to easily integrate it into my SmartThings network. The installation was straightforward and instructions were clear and simple. One of the most useful features is the auto-lock, which my old Schlage lock also had, but this lock comes with an open/closed door sensor which prevents the auto-lock from locking the deadbolt if the door is open or left ajar, saving the door frame from damage. There's also a button on the inside that overrides the auto lock for when you want to close the door but leave it unlocked for people to come in and out (e.g. workers). Super convenient. I had to enter a code and perform a sequence of steps with the Schlage lock, which was not if a pain. I haven't tried the auto-unlock feature. Lastly, I choose the keyless lock because in the years that I owned the Schlage lock (which I moved to another door) I never once needed the key. I hope this doesn't come back to bite me. ## Features - Lock and unlock your door from anywhere by adding the lock to a compatible Z-Wave smart home or alarm system and app (i.e. Samsung SmartThings, Ring Alarm, Wink, ADT, Alarm.com, Qolsys, Honeywell etc.). Requires compatible hub and app. This product will not work outside of the U.S. or Canada. - Key-free access, your way: Everyone that needs access can choose their own way to unlock, whether that’s the keypad, Auto-Unlock or the Yale Access app on your smartphone or Apple Watch - Let Yale Auto-Unlock: For those times when your hands are full, Yale can get the door. With optional Auto-Unlock, you won’t need to touch the lock, or your phone. - Expecting company? Share unlimited codes with family, friends, and service people for simple, trackable access to your home, using the Yale Access App, so you’ll never hide a key again. - Don’t worry, it’s locked: Never wonder if you remembered to lock the door. Yale can be set to Auto-Lock once DoorSense detects that the door has closed. ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #70,158 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #302 in Deadbolts | | Brand | Yale | | Customer Reviews | 4.0 out of 5 stars 288 Reviews | | Item dimensions L x W x H | 2.5 x 3.7 x 2.3 inches | | Lock Type | Keypad | | Material | Zinc | | Recommended Uses For Product | Entry Door, Front Door | | Special Feature | Adjustable Deadbolt, Auto Unlock, Auto-Lock , Keypad Entry, Z-Wave | ## Product Details - **Brand:** Yale - **Special Feature:** Adjustable Deadbolt, Auto Unlock, Auto-Lock, Keypad Entry, Z-Wave - **Lock Type:** Keypad - **Item dimensions L x W x H:** 2.5 x 3.7 x 2.3 inches - **Material:** Zinc ## Images ![Assure Lock 2 Deadbolt, Black Suede Smart Keyless Entry Door Lock with Z-Wave Connected Keypad for Code Entry, ‎YRD450-ZW2-BSP - Image 1](https://m.media-amazon.com/images/I/61OeXHVgjLL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: Will this lock disarm your alarm system when you unlock the door?** A: If your alarm system allows it and if is connected (wifi, zwave) to the alarm. Note the lock DoorSense state does not get transmitted thru the zwave interface **Q: Can this be used outdoor like on a gate?** A: No, only the external-facing keypad is suitable for outdoor use. The larger part of the lock unit where the batteries are held, and which has the twist lever, is only intended for indoor use and is not weather-resistant. **Q: How do you open the no-key version lock if the battery has died?** A: The instructions say for no key, you need to have another way into the house. So I have a no key on the front and also a conventional lock on a side door **Q: Do you need a hub or module to have remove access to the lock?** A: In my experience, without the z-wave or wifi module the lock will only support remote access Bluetooth. Bluetooth via the Yale app and/or Apple home kit works as the interface. Hub wise, without a z-wave or wifi module ... is a little more tricky to answer... as generally a hub would typically support z-wave or wifi. However, I believe it's possible to control it indirectly via homekit over Bluetooth with a AppleTV functioning as a hub. For example , my zale lock has the z-wave module that I have paired with Ring alarm as a z-wave hub, but I can still interface remotely when I'm not home via homekit because I'm assuming my appleTV is functioning as a Bluetooth hub via homekit... which is a little confusing but all I know is that it works 😂. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works very well, easy install. *by E***N on January 23, 2026* Easily Connects to iPhone with Yale Access app, app has master code in Yale app. Connected z-wave to smartthings hub, also connected lock to HomeKit with Yale app. Ignore the nontechnical people who can’t get things to work. Lock has improvements over previous generation Yale locks where it knows if the door is open and not to lock. ### ⭐⭐⭐⭐⭐ Great lock *by F***E on May 31, 2024* This sleek looking lock not only looks great on my new steel entryway door but it is also quiet, easy to use and boasts plenty of useful features. The Yale app is pretty good and set up was easy. You can set up multiple codes, time of day access, notifications etc. I was also able to easily integrate it into my SmartThings network. The installation was straightforward and instructions were clear and simple. One of the most useful features is the auto-lock, which my old Schlage lock also had, but this lock comes with an open/closed door sensor which prevents the auto-lock from locking the deadbolt if the door is open or left ajar, saving the door frame from damage. There's also a button on the inside that overrides the auto lock for when you want to close the door but leave it unlocked for people to come in and out (e.g. workers). Super convenient. I had to enter a code and perform a sequence of steps with the Schlage lock, which was not if a pain. I haven't tried the auto-unlock feature. Lastly, I choose the keyless lock because in the years that I owned the Schlage lock (which I moved to another door) I never once needed the key. I hope this doesn't come back to bite me. ### ⭐ Lock is glitchy as best, software and connectivity are terrible. Customer support is even worse. *by M***T on February 17, 2024* Bought this as replacement to an older version Yale assure lock. Old lock worked great in terms of mechanical operation, app functionality, and network connectivity. This version falls extremely short of expectation and as a read around on numerous forums it appears many others experience the same frustration. Installation: physically the lock is a fast an east install. If you're comfortable installing a standard mechanical lock you'll have no problem with this. Even if you're a beginner DIY'er the installations are clear and easy to follow. The inital setup however can be painful. First off, the Yale Access app is horrendous. It's clunky and seems little thought was put into development and testing. Establishing a connection between the lock and app is very flaky and consistently drops out (which seems to be common feedback/frustration from others). I had to reset the unit/app several times just to finally perform the inital setup. Customer support was very unhelpful, basically just read the instructions to me over the phone and offered no real technical troubleshooting beyond what I could already do myself. I also installed the door sense system included with this (identifies when the door is open or closed) with same level of frustration during install. Once installed, app connectivity remained an issue from day one. One selling point was to be able to use the app (or proximity via the app) to unlock versus the keypad. The app rarely connects to the lock and I often need to attempt connection 10-12 times before giving up and using keypad. Proximity unlocking never works because the app won't establish connection. Door sense is extremely temperamental. It often detects the door as closed when it's actually open then attempts to auto-lock (which then results in someone slamming the striker into the jam as it auto locks while you're closing the door). Often when it autolocks, the mechanism will continue actuation which repeatedly moves the striker after being in the locked position which prematurely wears the mechanism (I've ensure there is no interference on the strike plate). I've ready the wifi module os very unstable so I later purchased the zigbee module and linked to my Smart Things hub yet functionally and connection are no more reliable. At this point, I use the keypad to lock/unlock from outside, and manually turn the lock when inside to lock the door basically making all the features I paid for useless. The only positive I see is the touchscreen keypad does seem more durable than the previous version. Old version showed signs of crazing in the plastic (little micocracks from UV exposure) and this 2nd version seems more stable. Yale wants nothing to do with making this right and deny any issues in the hardware and software and state its a network issue on my end. As a side note, my home network has no issue supporting any other device in my home and my poor experience seems to be shared my many other owners of this lock. I do not advise wasting your time or money on this lock. ## Frequently Bought Together - Yale Assure Lock 2 Deadbolt, Black Suede Smart Keyless Entry Door Lock with Z-Wave Connected Keypad for Code Entry, ‎YRD450-ZW2-BSP - Ring Alarm Contact Sensor (2nd Gen) - Ring Alarm Motion Detector --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.vn/products/530019045-assure-lock-2-deadbolt-black-suede-smart-keyless-entry-door](https://www.desertcart.vn/products/530019045-assure-lock-2-deadbolt-black-suede-smart-keyless-entry-door) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-04-26*