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Aqara UWB Smart Lock U400 Black - Apple Home Key, Fingerprint Deadbolt
$269.99
Tax included
Unlock your home effortlessly with the cutting-edge UWB technology that senses your approach and unlocks automatically – perfect for hands full or bad weather. Compatible with Apple Watch Series 6+ and iPhone 11+ (iOS 18.5+), this smart lock offers multiple unlocking methods including Apple Home key, fingerprint, touchscreen passcode, voice control, app access, NFC card, and physical key for ultimate convenience. Built with Matter over Thread, it seamlessly connects to various smart home ecosystems, ensuring fast, stable, and secure operation. The rechargeable lithium battery lasts up to 6 months and charges via USB-C without interrupting access, with voice alerts for low power. BHMA-certified and IP65-rated, it delivers robust security and outdoor durability. Customize settings through the Aqara app, enabling features like Auto Lock, Night Latch Mode, and integration with Aqara cameras for advanced visitor management. Experience a versatile, secure, and smart home entry like never before!
✨Free delivery✨
Aqara UWB Smart Lock U400, Apple Home Key, Fingerprint Deadbolt, Black
Experience the next level of secure, convenient home access with the Aqara UWB Smart Lock U400. Featuring advanced Ultra-Wideband technology, this lock allows hands-free unlocking with your iPhone or Apple Watch, combined with Apple Home Key support and high-precision fingerprint access. Designed in sleek black, this deadbolt lock blends security and style effortlessly.
The Aqara UWB Smart Lock U400 showcases a modern, full-length design engineered for seamless integration with your smart home setup. Designed for hands-free use, it elegantly combines technology and functionality.
UWB Hands-Free Unlocking for iPhone Users
Powered by Ultra-Wideband (UWB), Smart Lock U400 unlocks automatically as you approach with your iPhone or Apple Watch, providing a truly hands-free, privacy-respecting access experience with no need for codes or biometric checks.
Note: UWB requires a Thread-enabled Apple Home hub (HomePod 2, HomePod mini, Apple TV 4K 2021/2022) and is supported on Apple Watch Series 6+ (excluding SE) running watchOS 11.5+ and iPhone 11+ (excluding iPhone SE and 16e) running iOS 18.5+. For best performance, iOS 26.2 or later is recommended.
Unlock your door effortlessly without lifting a finger. The U400’s smart sensing capabilities ensure the door unlocks exactly when you are ready to enter, creating a secure and intuitive user experience.
Additional Unlocking Options, Choose Your Preferred Way
Tap to Unlock with Home Key in Your Apple Wallet
Easily add the Apple Home Key to your Wallet for convenient unlocking with your iPhone or Apple Watch, even if the devices are powered off. Share the home key securely with family or guests for versatile access.
Fingerprint Unlocking in 0.3 Seconds
Unlock swiftly with the built-in ergonomic fingerprint reader that stores up to 50 fingerprints securely, boasting a high recognition accuracy of up to 98.6% for reliable, quick access.
Voice Control Unlocking
Use voice assistants like Siri or Alexa to unlock your door hands-free when carrying groceries or kids, or during bad weather for convenient, effortless access.
Please note: Voice unlocking is supported only within Apple Home and Amazon Alexa ecosystems.
Scheduled Passwords
Create passcodes valid only during specific times, perfect for housekeepers, caregivers, or temporary guests, providing flexible and controlled access.
Offline One-Time Password
Generate up to 8 passcodes per hour even when offline, which can be shared remotely with visitors, couriers, or service personnel for convenient access without connectivity.
Note: One-time passwords are obtained exclusively through the Aqara Home app.
More Ways to Unlock
Unlock via keypad passcode, remotely through the app (Thread-enabled Matter controller required), with a physical key, or an NFC card (sold separately), offering versatile smart home security options.
Battery Anxiety: No More!
Easily Charge the Rechargeable Battery
The Smart Lock comes with rechargeable batteries that fully charge in a few hours and last up to 6 months. Recharge anytime via the interior USB-C port using a power bank, eliminating worries about battery life.
Low Battery Warning
Receive a notification when your battery level hits 20%, ensuring ample time to recharge before the lock’s battery runs out.
Emergency Charging
In emergencies, power up via the exterior USB-C Emergency Charging Port using a power bank or compatible phone, ensuring you never get locked out.
Note: The USB-C port on the outer panel is for emergency unlock only, not normal charging.
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Happy enough to grab another
Got this for the front door and it’s been so reliable that I’m already planning to put a second one on the back entrance too.
Exactly what I hoped for
Swapped this in for my old keypad deadbolt and it’s so much nicer not having to punch in a code every single time I get home with groceries. My phone just works with it and it feels way more seamless day to day.
Worth every penny
Phone stays in my pocket and the door just pops open right as I get there, feels super slick every time.
Unlock your home effortlessly with the cutting-edge UWB technology that senses your approach and unlocks automatically – perfect for hands full or bad weather. Compatible with Apple Watch Series 6+ and iPhone 11+ (iOS 18.5+), this smart lock offers multiple unlocking methods including Apple Home key, fingerprint, touchscreen passcode, voice control, app access, NFC card, and physical key for ultimate convenience. Built with Matter over Thread, it seamlessly connects to various smart home ecosystems, ensuring fast, stable, and secure operation. The rechargeable lithium battery lasts up to 6 months and charges via USB-C without interrupting access, with voice alerts for low power. BHMA-certified and IP65-rated, it delivers robust security and outdoor durability. Customize settings through the Aqara app, enabling features like Auto Lock, Night Latch Mode, and integration with Aqara cameras for advanced visitor management. Experience a versatile, secure, and smart home entry like never before!
✨Free delivery✨