Smart lock fit
Compare retrofit locks, replacement deadbolts, and handle-style options before changing hardware, keyways, or keypad access on an existing door.
ULTRALOQ U-Bolt + Bridge WiFi Adaptor Keyless Entry Door Lock
Meet the ULTRALOQ U-Bolt + Bridge WiFi Adaptor—your new best friend when it comes to keyless entry. This isn't just any lock; it's a 5-in-1 powerhouse that's as at home in your Airbnb as it is in your office. Imagine unlocking your door from your couch (or, let's be real, your bed) with just a tap on your smartphone. Plus, you can play gatekeeper by sharing access and keeping an eye on who comes and goes. It's like having a bouncer, but without the intimidating vibe.
Here's the lowdown on what makes this lock a game-changer:
- First off, it's got six ways to get in. Lose your keys? No sweat—use the anti-peep keypad or your phone. Feeling fancy? Your Apple Watch has got you covered. Or just give it a shake (the lock, not your watch) and you're in.
- It's smart enough to lock itself when you leave and welcome you back by unlocking as you approach. Because fumbling for keys is so last century.
- Security? Top-notch. It's ANSI/BHMA Grade 1 certified and can handle whatever weather throws at it (thanks to that IP65 rating). Rain or shine, it's got your back.
- And if you're not the DIY type, don't worry. Installation is a breeze—just a screwdriver and 10 minutes of your time, and you're set. No PhD in handyman skills required.
Features
- 6-in-1 keyless entry options
- Auto Lock and Unlock functionality
- ANSI/BHMA Grade 1 security certified
- DIY installation in 10 minutes
- Control remotely via smartphone App
General specs
- Brand: ULTRALOQ
- Model: U-Bolt + Bridge WiFi Adaptor
- Seller: Retailer
- ID: B07YFLFZRV
- Warranty: Lifetime mechanical, 18 months electronic
- Connectivity: 2.4GHz WiFi, Bluetooth
- Compatibility: Alexa, Google Assistant, SmartThings, IFTTT, Apple Watch
- Weatherproof Rating: IP65
- Security Certification: ANSI/BHMA Grade 1
- First listed by seller: June 21, 2025
If you are interested in more details, you can find full information on the seller's page.
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Shipping options
Delivery to 
United States
United States
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| Brand | ULTRALOQ | Mutak | LORVIBO | Mutak | ThorBolt | Aqara |
| Model | U-Bolt + Bridge WiFi Adaptor | HS0037 | SDL | HS0038 | X1 | DL-D05D |
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| Price | €104.99 | €34.99 | €52.41 | €25.37 | €87.49 | €104.99 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Mar 21, 2026 | Apr 17, 2026 | Mar 21, 2026 | Apr 18, 2026 | May 6, 2026 | May 24, 2026 |
| Material | Aluminum, Acrylonitrile Butadiene Styrene | Aluminum | Aluminum, Acrylonitrile Butadiene Styrene | Aluminum | Zinc | |
| Lock Type | Biometric, Passcode, Key, Fob, APP | Biometric | Biometric, Passcode, Key, Fob, APP | Biometric, Deadbolt | Biometric | |
| Item Weight | 2.16 pounds | 2.14 pounds | 2.27 pounds | 11 pounds | ||
| Connectivity Protocol | Bluetooth | Thread | Bluetooth, Zigbee | |||
ULTRALOQ U-Bolt + Bridge WiFi Adaptor Control remotely via smartphone App
€104.99
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