Product detailed description

Aqara Smart Lock U200 Kit – Silver Edition (Unlock with your Fingerprint)

Say goodbye to keys and step into the future of home access. The Aqara Smart Lock U200 represents a true revolution in smart security. This is a 'retrofit' lock setup—it consists of a motorized unit that mounts entirely on the inside of your existing door (leaving the outside aesthetic completely untouched), paired with an external wireless keypad featuring a biometric fingerprint scanner. This specific listing is for the premium Silver color variant.

Mind-Blowing Unlocking Methods (Apple HomeKey Supported)

Most standard smart locks restrict you to unlocking via a smartphone app. The Aqara U200 blows the competition away by offering unparalleled access methods:

• Fingerprint Scanner: A lightning-fast, highly secure biometric reader built directly into the external keypad (stores up to 50 individual fingerprints).
• Apple HomeKey: The lock natively integrates Apple's HomeKey technology. Simply tap your iPhone or Apple Watch against the keypad, and the NFC chip unlocks the door instantly (this even works if your phone's battery is completely dead).
• PIN Codes and NFC Cards: Generate permanent PINs for family members or time-restricted one-time codes for couriers or cleaners. The kit also includes physical Aqara NFC keycards.
• Voice and App Control: Unlock the door remotely from anywhere in the world using the app, or simply ask Siri or Google Assistant to open the door for you.

Future-Proofed with Matter over Thread

This lock doesn't rely on aging protocols. It operates on the groundbreaking, ultra-low power Thread mesh network and boasts native Matter compatibility. This guarantees flawless, future-proof integration with major ecosystems like Apple Home, Google Home, Amazon Alexa, and Samsung SmartThings without needing complicated translation hubs.

Massive Battery Life and Weather Resistance

The interior motorized lock is powered by a heavy-duty rechargeable Li-Ion battery pack that lasts an incredible 6 months on a single charge (easily recharged via a standard USB-C cable). The exterior keypad runs on 4x AAA batteries, or it can be hardwired (12-24V AC/DC) so you never have to change outdoor batteries again. The keypad features an IPX5 weather resistance rating, laughing off extreme winter freezes and summer heatwaves (-18 ℃ to +66 ℃).

Crucial Installation Requirement:

The U200 is designed to mount over standard Euro Profile cylinders. Before purchasing, you MUST ensure your existing cylinder lock possesses a Dual-Entry / Emergency (BSZ) function. Because a physical key will remain permanently inserted on the inside of the door (hidden beneath the Aqara motor), it must still be possible to insert a second key from the outside and manually turn the lock. This is a critical fail-safe ensuring you are never locked out if the motor's battery dies.