--- product_id: 324712900 title: "YJ20 NICKEL" brand: "bothstar" price: "376 zł" currency: PLN in_stock: true reviews_count: 5 url: https://www.desertcart.pl/products/324712900-yj20-nickel store_origin: PL region: Poland --- # IP65 waterproof rating Type-C USB backup + low battery alert 50 user codes + 1 master code YJ20 NICKEL **Brand:** bothstar **Price:** 376 zł **Availability:** ✅ In Stock ## Summary > 🔐 Unlock the future of secure living—keyless, effortless, and built for your lifestyle. ## Quick Answers - **What is this?** YJ20 NICKEL by bothstar - **How much does it cost?** 376 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/324712900-yj20-nickel) ## Best For - bothstar enthusiasts ## Why This Product - Trusted bothstar brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Premium metal construction with IP65 weather resistance ensures durability indoors and outdoors. - • **Robust Security:** Auto-locks in 4 seconds with password disguise to keep prying eyes and intruders out. - • **Dual Access Modes:** Seamlessly switch between keypad entry and traditional key access for ultimate convenience. - • **Smart User Management:** Supports 50 unique user codes plus visitor and silent modes to tailor access and privacy. - • **Effortless Installation:** Fits standard door thicknesses and installs in minutes with just a screwdriver—no pro needed. ## Overview The BOTHSTAR YJ20 Keypad Door Knob combines modern design with advanced security features, offering dual access via keypad or key, supporting up to 50 user codes plus a master code. Its backlit keypad, password disguise, and visitor/silent modes enhance usability and privacy. Built with durable metal and IP65 waterproof rating, it’s perfect for homes, offices, hotels, and garages. Easy to install and backed by USB Type-C battery backup and low battery alerts, this lock delivers reliable, smart security without the hassle of deadbolts. ## Description Sponsored Ad - Keypad Door Knob with Key,Keyless Entry Door Lock, Code Locks Door Knob, Auto Lock,50 User Code,Easy to Install,for Home,Office,Hotel,Bedroom,Garage,No Deadbolt ## Features - [CODE OR KEY]This electronic door knob offers two ways to access,passcode or key,1 master code and 50 user codes. Access codes can be 4 - 15 digits in length. Ergonomic design can bring trendy style to exterior &interior doors. - [SMART]This keyless entry door knobs lock with backlit keypad, so you can enter codes even in darkness. The visitor mode can be activated when many guests are visiting. Enable silent mode if you don’t want to disturb. low battery alarm. Use type-c USB backup in case that batteries run out. - [STURDY]This keypad door knob adopts heavy-duty design, sturdy and durable. solid lock cylinder and premium metal construction. Auto-lock. Password disguise. Ideal for home, bedroom,office, hotel, garage, and apartment, etc. - [SIMPLE]This password door handle set fits 1-3/8" to 2-1/2" thickness doors, with a 2-3/8" or 2-3/4" adjustable latch. Install it by yourself with just a screwdriver in minutes. Suitable for your bedroom , door entry or backdoor, etc. - DURABLE: IP65 weather resistance. Quality materials and industrial circuit design ensure this passcode lock reliable. They are awesome gifts for the people you love. Each door lock comes with long-term warranty and efficient service. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | BOTHSTAR | | Special Feature | Easy to Install, Keyless, Sturdy | | Lock Type | Keypad | | Item dimensions L x W x H | 8.07 x 4.53 x 4.53 inches | | Material | Metal | | Recommended Uses For Product | Home, office, hotel, bedroom, garage, apartment | | Style | Modern | | Color | Satin Nickel | | Number of Pieces | 50 | | Finish Type | Satin Nickel | | Included Components | Lock And Key | | Controller Type | ['Keypad'] | | Shape | Rectangular | | Control Method | Touch | | UPC | 781509225957 | | Model Name | YJ20 | | Manufacturer | BOTHSTAR | | Part Number | YJ20 | | Item Weight | 2.53 pounds | | Product Dimensions | 8.07 x 4.53 x 4.53 inches | | Item model number | YJ20 | | Batteries | 4 AA batteries required. | | Finish | Satin Nickel | | Item Package Quantity | 1 | | Handle Material | Plastic | | Special Features | Easy to Install, Keyless, Sturdy | | Usage | Two ways to access, 2 keys, 1 Master Passcode,50 User Passcodes, password 4-15 digits in length, USB type-c backup,waterproof IP65 (Outside knob can be used outdoors, Outside knob can work when it rains),Backlit Keypad,Password Disguise(anti peeping user code protection), Auto-lock (4 second), Visitor Mode, Silent Mode. | | Batteries Included? | No | | Batteries Required? | Yes | ## Product Details - **Brand:** BOTHSTAR - **Special Feature:** Easy to Install, Keyless, Sturdy - **Lock Type:** Keypad - **Item dimensions L x W x H:** 8.07 x 4.53 x 4.53 inches - **Material:** Metal ## Images ![YJ20 NICKEL - Image 1](https://m.media-amazon.com/images/I/71Sjb-d-rZS.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Does this door knob come with a strike plate?** A: Yes, This knob comes with the striker plate, and that little plastic box under the striker plate.Thanks. **Q: Does this work on bedroom doors and entry doors?** A: Yes. This electronic door knob can be set to silent mode. so your families would not be disturbed when you go into the bedroom later at night. and this code lock adopts heavy-duty design, sturdy and durable. the IP65 weatherproof , which can resist rain and sunlight. This smart knob lock with keypad is perfect for your bedroom door and entry door. **Q: How long does it take the knob to auto lock? I’m not sure if mine is working right.** A: Hi,thank for your questions. When you close the door,it locks automatically in 4 seconds. but in the visitor mode,it will not auto locks. **Q: I bought 2 of this unit can these be rekeyed to have one key for both locks?** A: Sorry, I think you can't rekey it, need a locksmith to rekey it, this is not a SMART KEY. thanks ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well made, sturdy, easy to install, and program *by S***H on April 20, 2025* This is an awesome locking door knob. I have a steel garage door so drilling a deadbolt hole was not an option - this was the perfect solution. It was easy to set up and works great. I love that you can program different codes so if you need to remove access for someone - it’s easy. It’s a larger than normal diameter knob and I have small hands, so I had to get used to that part, but I adapted. I don’t have the need to use it indoors, but my friend used it in her bedroom door and it looks discreet/nice. Good quality and feels sturdy. ### ⭐⭐⭐⭐⭐ Keyless entry! *by P***R on July 26, 2025* The lock worked very well for under two years and the motor stopped working. I reached out to the seller and after just one conversation, they sent me a replacement. I love the lock set and the ease with which it can be programmed and off course the warranty. ### ⭐⭐⭐⭐⭐ I think I'm going to love this lockset! *by U***D on September 30, 2023* Seems very well made, easy to install. I'm still figuring it out, but I think this is the perfect lock for me; I'm planning to make a custom door arrangement and was wanting a lock for an extra wide door, but these door knobs are just a little longer than any knobs I've had before, so it will probably be perfect for my use.My only suggestion is that the instruction sheet could possibly be written to be a little more idiot proof... but that's just me.EDITS--Though nice and easy to grip the nice rubbery knobs, the knob diameter is a little too big (and I have big hands!); it comes too close to the door frame, kind of squishing my fingers sometimes when I open the door from outside in a hurry with my hands full.-There's no easy way to just try to turn the knob from inside to quickly verify that it is locked; the inside knob ALWAYS opens the door regardless of if it's locked or not.-Customer service is excellent; I misunderstood the instructions programming it a couple times, and chatting on their website, they helped me figure it out.-The large rubber coated easy grip door knobs for those who otherwise have trouble gripping and turning a doorknob for some reason.-I'm still very happy with it and will likely buy another soon.Update, October 16, 2024-I purchased this in August, 2023. 1 year later, I somehow accidently pressed just a few digits that this lock did not like; it made sounds like I've never before heard out of this lock and when I returned home last night, it would not accept the old combination. Having neglected to take the key with me, and having left the package with the master combination and instructions inside the house, I realized I had only one choice.Fortunately, I had a hacksaw with a nice new high speed steel, fine tooth hacksaw blade, and was relatively easy to saw through the surprisingly substantial, ~1" of what appeared to be solid steel to cut off the exterior door knob, and turned the innards with a little flat bladed screwdriver to open the door. IMHO, this level of security/resistance to cutting with a hacksaw is commensurate with the general security level of the door and what I paid for this lockset, so I'm totally good with how this all worked out.While I'm not thrilled that there were apparently a few too-easy-to-stumble-upon keystrokes that essentially bricked my door lock, it is totally my fault that I neglected to keep the key somewhere accessible and had to destroy this lockset to get back into my house.Anyhow, having had to resort to destroying my lockset, I am reordering another one just like it today. ## Frequently Bought Together - BOTHSTAR Keypad Door Knob with Key,Keyless Entry Door Lock, Code Locks Door Knob, Auto Lock,50 User Code,Easy to Install,for Home,Office,Hotel,Bedroom,Garage,No Deadbolt - Blink Video Doorbell (newest model), Two-way audio, HD video, motion and chime app alerts and Alexa enabled — wired or wire-free (Black) --- ## 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.pl/products/324712900-yj20-nickel](https://www.desertcart.pl/products/324712900-yj20-nickel) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-08-06*