Safe & comfy kids, stress-free parents.
This ULTRALOQ lock demonstrates exceptional build quality and innovative design. The fingerprint recognition is highly accurate and the installation process is straightforward.
Unique Codes for Self-Check-In—No Keys, No Hassle.
Set Expiry & Permissions—Auto-Expire Post-Checkout, No Risks.
Track User Permissions & Entry Times for Anomaly Management .
AI-Powered: 99% fewer false alerts. 24/7 entryway monitoring for guest safety.
7-day rolling cloud storage tracks guest activity—resolve disputes, save time & costs.
Unique Codes for Self-Check-In—No Keys, No Hassle.
Our app effortlessly blends security and comfort, creating smart moments made just for you through automation and scene settings.
no tech skills needed. Got questions? Our support team helps 24/7.
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Ultraloq U-Bolt Pro Series fit the United States standard doors with a 2-1/8" (53 mm) diameter borehole. Click here to check the detailed dimensions.
For thicker doors Between 1-3⁄4" to 2-1⁄4", please order the Ultraloq Thick Door Kit.
There will be low battery alert on the lock and App when battery is low. Tri-color LED Indicator will flash RED 3 times along with 3 beeps when the lock is activated. Please replace batteries. If the batteries run out, please use the backup key to unlock or connect a 5V power bank to activate the lock temporarily.
ULTRALOQ Handle Push Pull matches U-Bolt Pro Series well. You can click here to order.
The U-Bolt Pro Series supports a maximum of 50 users, each user can register one code and 2 fingerprints.
If you purchased the Bluetooth version, you'll need to buy an additional WiFi Adaptor to connect to the internet. Click here to purchase.
If you purchased the Z-Wave version, the package includes a WiFi Adaptor. Simply plug it in, configure your home Wi-Fi, and you're all set.
If you purchased the built-in WiFi version, no additional WiFi Adaptor is needed. Just connect it to your home Wi-Fi, and you're good to go.
First, connect your lock to WiFi. For the Bluetooth version, you’ll need to purchase a WiFi Adaptor separately. For other versions, no additional purchase is needed. Then download the U Home App and follow the setup instructions provided in the app.