--- product_id: 223697908 title: "Bluetooth Fingerprint Smart Lock with Handle & Keypad – Fits Most US Doors, DIY Install, Keyless Entry: Code, FOB, Auto-Lock. Ideal for Home, Airbnb, Rental, Kids, Seniors. Alexa & Google Compatible" brand: "samtecht" price: "NT$5570" currency: TWD in_stock: true reviews_count: 13 category: "Samtech T" url: https://www.desertcart.tw/products/223697908-bluetooth-fingerprint-smart-lock-with-handle-and-keypad-fits-most store_origin: TW region: Taiwan --- # App + Alexa/Google control 6 unlock methods DIY install, no drilling Bluetooth Fingerprint Smart Lock with Handle & Keypad – Fits Most US Doors, DIY Install, Keyless Entry: Code, FOB, Auto-Lock. Ideal for Home, Airbnb, Rental, Kids, Seniors. Alexa & Google Compatible **Brand:** samtecht **Price:** NT$5570 **Availability:** ✅ In Stock ## Summary > 🔐 Elevate your door game—security meets smart convenience! ## Quick Answers - **What is this?** Bluetooth Fingerprint Smart Lock with Handle & Keypad – Fits Most US Doors, DIY Install, Keyless Entry: Code, FOB, Auto-Lock. Ideal for Home, Airbnb, Rental, Kids, Seniors. Alexa & Google Compatible by samtecht - **How much does it cost?** NT$5570 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/223697908-bluetooth-fingerprint-smart-lock-with-handle-and-keypad-fits-most) ## Best For - samtecht enthusiasts ## Why This Product - Trusted samtecht brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless DIY Upgrade:** Fits most US doors with a quick screwdriver install—no drilling, no hassle. - • **Seamless Smart Home Sync:** Manage remotely and control hands-free with Alexa & Google compatibility. - • **Ultimate Keyless Freedom:** Unlock via fingerprint, keypad, FOB, app, code, or key—no more fumbling for keys. - • **Smart Security Automation:** Auto-locks instantly for peace of mind every time you close the door. - • **Guest-Ready Access Control:** Create permanent, one-time, or time-limited codes—perfect for Airbnb, rentals, and family. ## Overview This Bluetooth Fingerprint Smart Lock combines six versatile unlocking methods with easy DIY installation for most US doors. Featuring auto-lock, app control, and Alexa/Google compatibility, it’s designed for modern homes, rentals, and multi-user access, delivering robust security and effortless management in one sleek package. ## Description Bluetooth Fingerprint Smart Lock with Handle & Keypad – Fits Most US Doors, DIY Install, Keyless Entry: Code, FOB, Auto-Lock. Ideal for Home, Airbnb, Rental, Kids, Seniors. Alexa & Google Compatible - desertcart.com Review: Love this lock - This lock is pretty cool. It locks automatically so there’s no worries about forgetting if you lock the door or not. Uses fingerprint, keypad, key fob, and a physical key for options to unlock. Has a battery plug-in in case the batteries die before changing them out. Was super easy to install. The instructions were very simple and easy to follow. I feel like anyone could install this. The instructions also included video step-by-step instructions, just in case you didn’t understand the written instructions. I love the look of it. You can install this for a left or right entrance doors. You can even add multiple fingerprints to avoid errors when trying to unlock the door. Very good buy. I highly recommend it. Review: Exactly what I wanted - I bought three for my house and I couldn't be happier with the purchase. It was delivered on-time and in a well-packaged box. Installing them went smoothly, although you should know that you should put your existing deadbolt below this lock, which takes a little bit extra time. Once installed, it took me only a few minutes to download the app and gain control of my lock. You can generate codes quickly, however, it creates randomized codes. To set the code to what you want, you first need to unlock the door with the new code, then you can change the code to what you want it on your app. It would be nice if you could just create new codes that you choose right away, but it's a small inconvenience and only needs to be done once. It's nice that you can name codes so it's easy to identify who unlocked the door rather than having to remember whose unique code it was. Setting a custom finger print is also easy (it only takes 4 samples of your finger to setup) and works well. The door locks instantly after entering your code or using your fingerprint. Once you have all the custom codes that you want in one lock, you can import them into other locks with a couple clicks. You cannot import custom fingerprints (to my knowledge). Again, a minor inconvenience that you only need to do once. To summarize: Pros: -Slick and durable door handle -User friendly app with fast setup -Lots of different entry options to fit your need Cons (no major concerns): -Deadbolt needs to go below this doorhandle -To create custom codes, you first need to enter the new randomized code before editing the code -No import for fingerprints If I ever need a new set of door locks, I would have zero hesitation purchasing these again. ## Features - 【Keyless Entry with 6 Unlock Methods】Unlock with fingerprint, keypad, FOB, code, app or physical key. Secure and convenient access for kids, seniors, guests and Airbnb renters—no more lost keys. - 【DIY Installation — Fits Most US Doors】Designed for standard US doors (1-3/8" to 2-1/4"). Installs in minutes with just a screwdriver. No drilling needed. Perfect for upgrades and rental properties. - 【Ideal for Home, Airbnb & Rental Use】Create permanent, one-time or time-limited codes for guests, cleaners or property managers. Great for apartments, vacation rentals and multi-family units. - 【Auto-Lock & Peace of Mind Safety】Auto-lock and one-touch lock features provide instant security when you close the door. Keep your family safe without worrying if the door is locked. - 【App Control & Alexa/Google Compatible】Manage access history, change codes and lock/unlock via smartphone app. Works with Alexa and Google when paired with a gateway for hands-free voice control. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08D29XQS7 | | Additional Features | Auto-Lock, One-Touch Lock, Touchscreen, Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Anti-Peeping Password, Back-Lit KeypadAuto-Lock, One-Touch Lock, Touchscreen, Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Anti-Peeping Password, Back-Lit Keypad | | Best Sellers Rank | #13,739 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #81 in Deadbolts | | Brand | samtechT | | Brand Name | samtechT | | Color | Silver | | Connectivity Protocol | Bluetooth, Wi-Fi | | Control Method | App, Remote, Touch, Voice | | Controller Type | App, Keypad, Fingerprint, FOB, Code, Voice Control via Alexa & Google, Google Assistant, Amazon Alexa, iOS, iPadOS, Android | | Customer Reviews | 4.4 out of 5 stars 4,312 Reviews | | Finish Types | Satin Nickel | | Included Components | Mounting Plate, Rubber Gasket, Face Plate, Back Plate, Bolt Assembly | | Item Dimensions | 7 x 3 x 1.12 inches | | Item Weight | 16 ounces | | Item dimensions L x W x H | 7 x 3 x 1.12 inches | | Lock Type | Biometric, Keypad | | Manufacturer | Sifely | | Manufacturer Part Number | samtechT-200 Silver | | Manufacturer Warranty Description | One Year Product Warranty | | Material | Aluminum , Zinc | | Material Type | Aluminum, Zinc | | Model Name | samtechT S | | Model Number | samtechT S | | Number of Pieces | 16 | | Recommended Uses For Product | Front door, Home, Apartment, Airbnb, Rental property, Kids room, Seniors’ home, Office entry, Garage door, Vacation home, Basement door Recommended Uses For Product Front door, Home, Apartment, Airbnb, Rental property, Kids room, Seniors’ home, Office entry, Garage door, Vacation home, Basement door See more | | Shape | Oval | | Special Feature | Auto-Lock, One-Touch Lock, Touchscreen, Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Anti-Peeping Password, Back-Lit KeypadAuto-Lock, One-Touch Lock, Touchscreen, Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Anti-Peeping Password, Back-Lit Keypad Special Feature Auto-Lock, One-Touch Lock, Touchscreen, Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Anti-Peeping Password, Back-Lit KeypadAuto-Lock, One-Touch Lock, Touchscreen, Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Anti-Peeping Password, Back-Lit Keypad See more | | Style Name | Deadbolt, Door Handle, Door Knob | | UPC | 767501154426 | | Unit Count | 1 Count | ## Product Details - **Brand:** samtechT - **Item dimensions L x W x H:** 7 x 3 x 1.12 inches - **Lock Type:** Biometric, Keypad - **Material:** Aluminum, Zinc ## Images ![Bluetooth Fingerprint Smart Lock with Handle & Keypad – Fits Most US Doors, DIY Install, Keyless Entry: Code, FOB, Auto-Lock. Ideal for Home, Airbnb, Rental, Kids, Seniors. Alexa & Google Compatible - Image 1](https://m.media-amazon.com/images/I/71R6a9m-6nL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Can this be used on a steel door?** A: Steel door shouldn't be a problem, the app is Bluetooth. **Q: Can this lock be out on a bar door** A: I don’t see why not. You will want hub and internet to unlock remotely, via internet. **Q: Does this lock have built-in wifi? I want to buy a lock with fingerprint that can be controlled without hub, any recommendation?** A: Hello, This lock uses bluetooth to communicate. Thank you for your question. **Q: Is it possible to disable the lockout after too many failed attempts?** A: Hello Valued Customer, If there are too many failed attempts, the lock will enter a security mode. You can use your phone to unlock it via our app and it will accept fingerprints, fobs, and codes again. Thank you for your question. Best, Sifely Team cs@sifely.com ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love this lock *by P***S on September 1, 2025* This lock is pretty cool. It locks automatically so there’s no worries about forgetting if you lock the door or not. Uses fingerprint, keypad, key fob, and a physical key for options to unlock. Has a battery plug-in in case the batteries die before changing them out. Was super easy to install. The instructions were very simple and easy to follow. I feel like anyone could install this. The instructions also included video step-by-step instructions, just in case you didn’t understand the written instructions. I love the look of it. You can install this for a left or right entrance doors. You can even add multiple fingerprints to avoid errors when trying to unlock the door. Very good buy. I highly recommend it. ### ⭐⭐⭐⭐⭐ Exactly what I wanted *by A***R on February 13, 2024* I bought three for my house and I couldn't be happier with the purchase. It was delivered on-time and in a well-packaged box. Installing them went smoothly, although you should know that you should put your existing deadbolt below this lock, which takes a little bit extra time. Once installed, it took me only a few minutes to download the app and gain control of my lock. You can generate codes quickly, however, it creates randomized codes. To set the code to what you want, you first need to unlock the door with the new code, then you can change the code to what you want it on your app. It would be nice if you could just create new codes that you choose right away, but it's a small inconvenience and only needs to be done once. It's nice that you can name codes so it's easy to identify who unlocked the door rather than having to remember whose unique code it was. Setting a custom finger print is also easy (it only takes 4 samples of your finger to setup) and works well. The door locks instantly after entering your code or using your fingerprint. Once you have all the custom codes that you want in one lock, you can import them into other locks with a couple clicks. You cannot import custom fingerprints (to my knowledge). Again, a minor inconvenience that you only need to do once. To summarize: Pros: -Slick and durable door handle -User friendly app with fast setup -Lots of different entry options to fit your need Cons (no major concerns): -Deadbolt needs to go below this doorhandle -To create custom codes, you first need to enter the new randomized code before editing the code -No import for fingerprints If I ever need a new set of door locks, I would have zero hesitation purchasing these again. ### ⭐⭐⭐⭐⭐ Biggest piece of mind! *by K***N on September 14, 2024* I’m a DV survivor along with I live in a town where people break in, even when you are home. This lock has given me so much piece of mind! I can see who has been in and when. I can lock from my Alexa or phone. Super easy to assemble and set up. This has been a life saver and piece of mind for me. I think EVERY door and house should have these. Definitely getting more as soon as I can. I can sleep better knowing when either someone has tried to come in, or has came in. I don’t get up every couple hours to check my locks anymore. The quality is AMAZING! It functions so well! My kids can have their own passcode, so I get notified when they use it. The fingerprint and card makes it fast to open if you are in a hurry and don’t want to put a code in. If someone is coming over I can turn their access on and off. So easy to use, even my toddlers and special needs toddler can figure it out FAST. I can’t speak words great enough to summarize how wonderful this product is! The batteries last FOREVER. You can see on your phone how much battery it has. This is all around a must have, especially for people with anxiety or that live in rough areas. Just for everyone. I would personally have these on all outside doors and bedroom doors. Along with that, my SD easily learned how to open it with the key or while it’s unlocked. If my Service Dog can figure it out, so can you. And yes, he has his own special key I hand him when I need him to open the door for me. This product has taken me from not sleeping because of fear, to restful nights. Still think these should mandatory on every home or establishment. I love this product so much. ## Frequently Bought Together - Keyless-Entry Keypad Fingerprint Smart Lock: Digital Door Lock with Code Passcode, Electronic Door Handle, Biometric Door Knob for Entry Door, Bedroom Door (Silver) - Sifely Smart Lock Wi-Fi Gateway (Model Name: G2) - Sifely Smart Lock Key Fobs (3 Pack) --- ## 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.tw/products/223697908-bluetooth-fingerprint-smart-lock-with-handle-and-keypad-fits-most](https://www.desertcart.tw/products/223697908-bluetooth-fingerprint-smart-lock-with-handle-and-keypad-fits-most) --- *Product available on Desertcart Taiwan* *Store origin: TW* *Last updated: 2026-08-10*