--- product_id: 538543263 title: "U-Bolt Pro WiFi Smart Lock With Door Sensor, 6-in-1 Keyless Entry, Fingerprint ID, Smartphone, Auto Unlock, Deadbolt, ANSI Grade 1 Certified" brand: "ultraloq" price: "€ 208.33" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.pt/products/538543263-u-bolt-pro-wifi-smart-lock-with-door-sensor-6 store_origin: PT region: Portugal --- # Built-in WiFi, no hub needed ANSI Grade 1 commercial deadbolt 360° AI fingerprint ID U-Bolt Pro WiFi Smart Lock With Door Sensor, 6-in-1 Keyless Entry, Fingerprint ID, Smartphone, Auto Unlock, Deadbolt, ANSI Grade 1 Certified **Brand:** ultraloq **Price:** € 208.33 **Availability:** ✅ In Stock ## Summary > 🔐 Unlock the future of home security with ULTRALOQ U-Bolt Pro — smart, sleek, and always connected. ## Quick Answers - **What is this?** U-Bolt Pro WiFi Smart Lock With Door Sensor, 6-in-1 Keyless Entry, Fingerprint ID, Smartphone, Auto Unlock, Deadbolt, ANSI Grade 1 Certified by ultraloq - **How much does it cost?** € 208.33 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/538543263-u-bolt-pro-wifi-smart-lock-with-door-sensor-6) ## Best For - ultraloq enthusiasts ## Why This Product - Trusted ultraloq brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless DIY Upgrade:** Replace your existing deadbolt in minutes with just a screwdriver—no drilling, no hassle, backed by lifetime mechanical and 18-month electronic warranty. - • **Total Control, Anywhere:** Lock, unlock, and monitor your door remotely via smartphone app with seamless 2.4GHz WiFi connectivity—no extra hub required. - • **Next-Level Keyless Entry:** Experience 6-in-1 access including fingerprint, anti-peep keypad, smartphone, auto unlock, eKey sharing, and mechanical key backup for ultimate convenience. - • **Built to Outlast & Outperform:** ANSI Grade 1 certified with 35x strength of standard locks, IP65 dust and weatherproof rating, engineered for extreme durability. - • **Smart Security That Thinks Ahead:** Auto-locks when door closes and auto-unlocks as you approach with your phone, plus real-time alerts if your door is left open. ## Overview The ULTRALOQ U-Bolt Pro WiFi Smart Lock is a premium ANSI Grade 1 certified deadbolt featuring built-in WiFi for remote access, 6-in-1 keyless entry options including 360° AI fingerprint ID, and a door sensor for smart auto-lock/unlock functionality. Designed for professional-grade security and durability, it offers easy DIY installation without extra hubs, making it the ultimate smart lock for modern homes. ## Description ULTRALOQ U-Bolt Pro WiFi is a secure and versatile smart deadbolt that offers maximum security and convenience with built-in WiFi, Bluetooth and a Door Sensor for extra peace of mind. 6-in-1 keyless entry and total control of your door even while you are away. Review: Have purchased 4 of these locks for my house. I am very happy with them. Thumbprint and keypad access is convenient. The app is user friendly. Troubleshooting issues are straight forward. I have recommended these locks to many who have come over and seen how convenient they are. Addition... I had a lock whose thumbprint quit functioning. I contacted U-Tec support via email and they happily and expeditiously assisted me with getting it fixed. They ended up shipping out a new part that solved the problem after installation. Review: Works real well. I bought 2 nos..one for front another for back. ## Features - Control Your Ultraloq Smart Lock Anytime, Anywhere: Lock, unlock, share access and see a Log of who’s entered and exactly when they did remotely using smartphone App with built-in WiFi. Connect directly with your home wifi, no extra hub required. Connectivity: 2.4GHz WiFi only (802.11 b/g/n) - The Most Versatile 8-in-1 Keyless Entry Door Lock: Touch and Go 360° Fingerprint ID + Anti-peep Keypad + Smartphone + Auto Unlock + Web portal + eKey sharing + Compatible with Apple Watch + Mechanical Key. Share ekey or code remotely to your family, guests or service people for permanent access, specific dates or periods of time. Voice control with Alexa and Google Voice Assistant. Works with Smartthings and IFTTT. - Smart Auto Lock and Auto Unlock: Smart Lock automatically locks if your door closes with a door sensor and unlocks when you arrive at your door with your smartphone in your pocket. You will get a alert via app when the door is left open. - Certified Highest Security and Durability: Commercial Level Standard. Proven for up to 35 times strength of standard residential locks along with a 7 times longer lifespan. IP65 rated dust and weatherproof external Smart Lock built to withstand heat and cold. - DIY Installation: Replace your current deadbolt with just a screwdriver. Backed by Ultraloq, world’s leading smart lock brand with more than 1 million happy American users. Plus lifetime mechanical warranty and 18 months electronic warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BT937TRF | | ASIN | B0BT937TRF | | Batteries | 1 AA batteries required. (included) | | Batteries | 1 AA batteries required. (included) | | Batteries Included? | Yes | | Batteries Required? | Yes | | Battery Cell Type | Alkaline | | Best Sellers Rank | #84,987 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #171 in Deadbolts | | Color | Black with Satin Nickel | | Customer Reviews | 3.7 3.7 out of 5 stars (1,206) | | Customer reviews | 3.7 3.7 out of 5 stars (1,206) | | Date First Available | 20 June 2023 | | Date First Available | 20 June 2023 | | Finish | Brushed | | Included components | ULTRALOQ Smart Wi-Fi Lock with Built-in Wi-Fi, Door Sensor, Fingerprint Scanner and Hidden Key Hole, Mounting Hardware, Backup Key, AA Alkaline Batteries, User Guide | | Item Package Quantity | 1 | | Item Weight | 1.36 Kilograms | | Item model number | U-BOLT-PRO-WiFi | | Item model number | U-BOLT-PRO-WiFi | | Manufacturer | ULTRALOQ | | Manufacturer | ULTRALOQ | | Material | Zinc | | Number Of Pieces | 1 | | Part number | UUL-U-BOLT-PRO-WIFi | | Pattern | Lock | | Product Dimensions | 7.49 x 7.49 x 3.05 cm; 1.36 kg | | Product Dimensions | 7.49 x 7.49 x 3.05 cm; 1.36 kg | | Shape | Square | | Size | Built-in WiFi + Bluetooth + Door sensor | | Special Features | Built-in WiFi, Commercial Level of Security and Durability, 360° AI Fingerprint ID, Smartphone Control From Anywhere, Simple Installation with No Drilling Required | | Specific uses | Inside; Professional, Outside; Professional | | Style | Popular | ## Product Details - **Brand:** ULTRALOQ - **Item dimensions L x W x H:** 7.5 x 7.5 x 3 centimeters - **Lock type:** Keypad - **Material:** Zinc ## Images ![U-Bolt Pro WiFi Smart Lock With Door Sensor, 6-in-1 Keyless Entry, Fingerprint ID, Smartphone, Auto Unlock, Deadbolt, ANSI Grade 1 Certified - Image 1](https://m.media-amazon.com/images/I/51SeXF68GZL.jpg) ## Questions & Answers **Q: Is there a Lock button? Or will it only lock with the app, if auto lock isn’t on?** A: There is a lock switch on the inside of the door, just like a regular lock. **Q: Does this lock work with ring?** A: You can have a ring and have this on the same network, but they don't work together. You use a separate app for this device. **Q: Has anyone found a solution that extends battery life beyond 2 weeks?** A: Probably not the answer you are looking for but I turned off remote access. It is still connected to Wifi and I can unlock with my phone if needed but it is not constantly checking if I am in vicinity. Battery lasts for months for me without auto-unlock. **Q: Anyone able to get door sensor working with steel door and frame? Magnet is surface mount, correct?** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by T***I on 20 January 2026* Have purchased 4 of these locks for my house. I am very happy with them. Thumbprint and keypad access is convenient. The app is user friendly. Troubleshooting issues are straight forward. I have recommended these locks to many who have come over and seen how convenient they are. Addition... I had a lock whose thumbprint quit functioning. I contacted U-Tec support via email and they happily and expeditiously assisted me with getting it fixed. They ended up shipping out a new part that solved the problem after installation. ### ⭐⭐⭐⭐⭐ Review *by D***M on 3 June 2023* Works real well. I bought 2 nos..one for front another for back. ### ⭐⭐⭐⭐⭐ Review *by A***Y on 22 November 2025* Best smart lock that I have used. Work perfect in canadian weather condition from 30 degre to -30. Had a little issue with a parts on the lock after a year and the customer service is super quick and helpfull the send me the replacement part quickly! ## Frequently Bought Together - ULTRALOQ U-Bolt Pro Smart Lock with Door Sensor, 6-in-1 Keyless Entry Door Lock with Built-in WiFi, Fingerprint ID, Smartphone, Auto Unlock, WiFi Deadbolt, WiFi Door Lock - ULTRALOQ Handle Push Pull, Black Front Door Handle Set in Matte Black, Adjustable Latch Backset, Push-Pull Door Opening, IP65 Waterproof --- ## 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.pt/products/538543263-u-bolt-pro-wifi-smart-lock-with-door-sensor-6](https://www.desertcart.pt/products/538543263-u-bolt-pro-wifi-smart-lock-with-door-sensor-6) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-24*