AVATTO Smart Digital Lock ZSDL-A270-S-ALI-5572 ZigBee zilver

The AVATTO Smart Digital Lock ZSDL-A270-S-ALI-5572 is a high-security ZigBee 3.0 enabled smart lock designed for modern homes and offices. Crafted from durable aluminum alloy in a sleek silver finish, it offers multiple unlocking methods including fingerprint, password, IC card, mechanical key, and remote control via the Tuya Smart app. With advanced semiconductor fingerprint recognition and a reversible mortise, this lock provides convenience and peace of mind.

Advantages

Experience keyless entry with lightning-fast fingerprint recognition (<0.5 seconds) and support for up to 100 fingerprints, 100 passwords, and 100 IC cards. The ZigBee 3.0 connectivity ensures reliable integration with your smart home ecosystem. Emergency power via USB-C and a low battery alarm keep you prepared, while the anti-peep password and tamper alarm enhance security.

Suitable for

• Residential doors (35-55 mm thickness)
• Office entrances requiring access control
• Smart home automation setups
• Properties needing keyless convenience

Key specifications

• Unlocking Methods: Fingerprint, Password, IC Card, Mechanical Key, Tuya App (ZigBee)
• Connectivity: ZigBee 3.0
• Material: Aluminum Alloy
• Color: Silver
• Power Supply: 4 x AAA Batteries (USB-C emergency)
• Battery Life: Up to 10 months (approx. 10,000 unlocks)
• Door Thickness: 35-55 mm
• Fingerprint Sensor: Semiconductor (FPC), <0.5s recognition
• User Capacity: 100 Fingerprints, 100 Passwords, 100 IC Cards
• Operating Temperature: -20°C to 50°C
• Operating Humidity: 0% to 90% RH
• Security: Anti-peep password, Low battery alarm, Tamper alarm, Auto-lock
• Mortise: Standard 6068, reversible handing
• Voice Prompt: English
• FAR: <0.0001%, FRR: <0.1%

Recommendations

For optimal performance, use high-quality alkaline AAA batteries and ensure your ZigBee network is stable. The lock is compatible with Tuya Smart and Smart Life apps. Professional installation is recommended for proper alignment and security.