Aqara Smart Lock U300

The Aqara Smart Lock U300 is a sleek, smart lever-style lock for single-bore doors. It offers multiple unlocking options including fingerprint, PIN code, touchscreen, Bluetooth/NFC, Apple Home Key, and a mechanical key backup. Compatible with Matter, Thread, and major smart home platforms, it’s weather-resistant, supports –22 °F to 131 °F, and runs up to 10 months on AA batteries with USB-C backup. Perfect for upgrading doors to secure, connected entries.

Price range: 350.00 $ through 390.00 $ Excl. VAT

Shipping: 2–5 business days

Everything works together. Mix and match Aqara sensors, switches, locks, and cameras.
Aqara

Overview

How It Works

Below are the main steps for warranty claims and returns:

1. Identify issue
2. Provide proof
3. Contact us
4. Claim handling

Warranty Period

24 months from receipt for sensors, switches, cameras, hubs, controllers, accessories (registered via Aqara online store)
Coverage:
Defects in materials and workmanship; excludes damage from misuse, liquids, unauthorized modifications, expired warranty, non-quality issues, or products from unauthorized sellers.

Warranty Handling

Must contact Aqara Customer Service with proof of purchase, model/serial number, defect description.

Return shipping covered in-region; outside region, customer bears freight, customs.

Repair or replacement with new/refurbished units; replacement warranty lasts the original period or 3 months—whichever is longer.

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