Secure your property with the PL-L3+ Smart Digital Zinc Alloy Padlock by Polymath. Combining robust anti-theft design with modern smart technology, this padlock offers quick fingerprint access, app control, and durable weatherproof protection. Perfect for homes, offices, and outdoor use where security matters most.

Key Features

🔒 Fingerprint Unlocking – Quick and secure access in ≤0.5 seconds.
📱 App + Fingerprint Control – Unlock via Tuya Smart or Smart Life app.
💧 Waterproof & Durable – IP55-rated for reliable outdoor use.
🛠️ Easy Installation – Hassle-free setup for instant protection.
⚙️ Anti-Theft Design – Strong zinc alloy body for superior security.
🔐 Slide Cover Board – Adds extra protection against dust and moisture.

Specification

📍 Brand: Polymath
📷 Model Number: L3+
🔓 Unlock Methods: Fingerprint + App Control
🔧 Finish: Zinc plated
📐 Dimensions: 57×25×88 mm / 57.7×25.2×88.5 mm
💧 Water-Resistance: IP55
⏱ Fingerprint Acquisition Time: ≤0.5s
🔌 USB Interface: Micro USB 5V 0.5A
📱 App: Tuya Smart or Smart Life
👥 Fingerprint Storage: Up to 10 sets
🌡 Working Temperature: -20°C to +70°C
⚖ Net Weight: 186g
🛠 MOQ: 10 pcs