The Aqara Smart Lock U300, is the first Matter-compatible lever-set, perfect for various doors. It features fingerprint access, PINs, home key, always-on mode, and more. Plus, it's been enhanced with AIoT (Artificial Intelligence of things) and Thread protocol for seamless smart home integration.
The Aqara Smart Lock U300, is the first Matter-compatible lever-set, perfect for various doors. It features fingerprint access, PINs, home key, always-on mode, and more. Plus, it's been enhanced with AIoT (Artificial Intelligence of things) and Thread protocol for seamless smart home integration.
in 3 offers
The lowest price for Aqara Smart Lock U300 right now is $258.00 at Officeworks, compared across 3 retailers.
The all-time low was $258.00 on 11 July 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 12 July 2026.
Aqara Smart Lock U300
The Aqara Smart Lock U300, is the first Matter-compatible lever-set, perfect for various doors. It features fingerprint access, PINs, home key, always-on mode, and more. Plus, it's been enhanced with AIoT (Artificial Intelligence of things) and Thread protocol for seamless smart home integration.
The Aqara Smart Lock U300, is the first Matter-compatible lever-set, perfect for various doors. It features fingerprint access, PINs, home key, always-on mode, and more. Plus, it's been enhanced with AIoT (Artificial Intelligence of things) and Thread protocol for seamless smart home integration.
Last updated at 12/07/2026 23:33:06
Aqara Smart Door Lock U300
Free delivery between 14–23 July
Aqara Smart Door Lock U300 Black
Free delivery
Aqara Smart Lock U300 (Black)
Free delivery between Wed – Sat
| Keypad Dimensions | 140 × 76 × 73.5 mm |
| Door Lock Dimensions | 159 × 74.5 × 76 mm |
| Operating humidity | 0 ~ 93% RH, no condensation |
| IP Rating (Outdoor Keypad) | IPX4 |
| Powering Modes | 4 AA Batteries (6V); USB-C Emergency Port (5V) |
Aqara Smart Door Lock U300
Free delivery between 14–23 July
Aqara Smart Door Lock U300 Black
Free delivery
Aqara Smart Lock U300 (Black)
Free delivery between Wed – Sat
| Keypad Dimensions | 140 × 76 × 73.5 mm |
| Door Lock Dimensions | 159 × 74.5 × 76 mm |
| Operating humidity | 0 ~ 93% RH, no condensation |
| IP Rating (Outdoor Keypad) | IPX4 |
| Powering Modes | 4 AA Batteries (6V); USB-C Emergency Port (5V) |
