🔐 Elevate your entry game — smart security that’s always a step ahead.
The Aqara Smart Lock U300 is a robust, fingerprint-enabled keyless door lock featuring seamless Apple Home integration and broad smart home compatibility via Matter over Thread. It supports multiple unlocking methods, adaptive security modes, and offers up to 10 months of battery life with emergency USB-C backup. Built from durable zinc alloy with IPX4 water resistance and AES encryption, it’s designed for modern professionals seeking secure, convenient, and connected home access.
| Manufacturer | Lumi United Technology Co., Ltd |
| Item Weight | 2.5 Kilograms |
| Product Dimensions | 14 x 7.59 x 7.11 cm; 2.5 kg |
| Item model number | DL-D02D |
| Color | Black |
| Style | secure |
| Finish | Powder Coated |
| Material | Zinc |
| Shape | Oval |
| Special Features | Keyless, Fingerprint, Anti-Corrosion, Anti-Peeping Password, Auto-Lock |
| Included components | Smart Lock U300 × 1 User Manual × 1 Installation Diagram × 1 AA Battery × 4 Mechanical Key × 2 Accessories Kit × 1 Backplate × 1 |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
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