तुया ऐप कुंजी डिजिटल बायोमेट्रिक फिंगरप्रिंट सिलेंडर लॉक आईसी कार्ड मैकेनिकल कुंजी स्मार्ट सिलेंडर लॉक के साथ

The Smart Cylinder Lock is top-of-the-line, with high-quality materials, a smart system, and a user-friendly design. It uses advanced technology, so you can control your door lock with our app. It’s a trustworthy security measure for your home, office, or hotel, providing both convenience and peace of mind. It’s easy to install, and can replace existing locks on doors that are 60-110mm thick.