Smart lock connections
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ULTRALOQ U-Bolt-BK Bluetooth, 5-in-1 Keyless Entry Smart Lock with App Control
Available offers (3)
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Current
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Bluetooth, 5-in-1 Keyless Entry
Retailer
€62.40
Available to order
Features
- 5-in-1 Keyless Entry Door Lock
- APP Control & Share Ekeys
- Auto Lock and Auto Unlock
- Voice control with Alexa and Google Assistant
- Certified Highest Security and Durability
- DIY Installation
- Lifetime mechanical warranty
General specs
- Brand: ULTRALOQ
- Model: U-Bolt-BK
- Seller: Retailer
- ID: B07XSKXZL4
- Material: Zinc
- Lock Type: Deadbolt, Combination Lock, Keypad
- Controller Type: IFTTT, Google Assistant, Amazon Alexa, SmartThings
- Special Feature: Smartphone Control, Auto Lock & Auto Unlock, Glove-friendly Fingerprint-resistant Keypad, ANSI Grade 1 Certified, No Drilling Required
- Batteries Included: Yes
- Warranty Description: Plus lifetime mechanical warranty and 18 months electronic warranty.
- Connectivity Protocol: Bluetooth
- Recommended Uses For Product: Commercial, Residential, Airbnb, Rental, Apartment, Hotel, Office etc.
- First listed by seller: June 21, 2025
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Retailer
Shipping options
Delivery to 
United States
United States
Available
Meet the ULTRALOQ U-Bolt Smart Lock—your new best friend in home security. This isn't just any lock; it's a 5-in-1 keyless entry powerhouse that laughs in the face of traditional keys. With features like an anti-peep keypad (because who likes nosy neighbors?), smartphone app control, auto unlock, and even a shake to open function (for when your hands are full of groceries), it's like having a personal doorman. Plus, it plays nice with Apple Watch and, just in case, comes with a mechanical key for those "I forgot my phone" moments. Perfect for residential and commercial spaces, it boasts ANSI Grade 1 security because safety shouldn't be an afterthought.
But wait, there's more (and no, this isn't an infomercial):
- App Control: Lock, unlock, and play gatekeeper from anywhere—because sometimes you just wanna let the cat sitter in without getting off the couch.
- Auto Lock/Unlock: It locks itself after a while (no more paranoid double-checking) and welcomes you home like a loyal pet.
- Voice Control: Alexa and Google Assistant compatible, so you can boss it around with your voice. "Open sesame" optional.
- DIY Installation: Fits most US standard doors without turning your weekend into a drilling marathon.
And with an IP65 rating, it's as unfazed by dust and weather as a cat is by your problems. Rain or shine, it's got your back.
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| Brand | ULTRALOQ | Aqara | eufy Security | Devo | YOUDO | Philips |
| Model | U-Bolt-BK | DL-D05D | T85D0 | G8 | US-PCB10KEY34 | DDL242X-15HW |
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| Price | €62.40 | €101.63 | €71.32 | €71.32 | €20.91 | €95.39 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | Jun 24, 2026 | May 24, 2026 | Jun 24, 2026 | Mar 21, 2026 | May 12, 2026 | Jun 24, 2026 |
| Material | Zinc | Zinc | Metal | Aluminum | Stainless Steel, Silicone, Plastic, Metal | |
| Lock Type | Deadbolt, Combination Lock, Keypad | Biometric | Deadbolt, Keypad | Deadbolt, Combination Lock, Keypad | Deadbolt, Combination Lock, Keypad | Deadbolt, Digital Smart Lock |
| Controller Type | IFTTT, Google Assistant, Amazon Alexa, SmartThings | iOS or Android | Google Assistant, Amazon Alexa | Push Button, Mechanical knob, Amazon Alexa, iOS, Android | ||
| Special Feature | Smartphone Control, Auto Lock & Auto Unlock, Glove-friendly Fingerprint-resistant Keypad, ANSI Grade 1 Certified, No Drilling Required | Touchscreen, Fingerprint, Passcode Unlock, Weather Resistant, Auto-Lock | Anti-Peeping Password, Passcode Unlock, Auto-Lock, Back-Lit Keypad | |||
| Connectivity Protocol | Bluetooth | Bluetooth, Zigbee | Wi-Fi | Wi-Fi | Bluetooth, Wi-Fi | |
| Control Method | App, Remote, Touch, Voice | App, Remote, Voice | App Remote Control, Voice Control, Keyless Entry, Passcode, Physical Keys | |||
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