Smart Front Door Lock with Handle Features
The JJR smart front door lock with handle, equipped with a Class-C lock cylinder, offers advanced features such as decoy password, dual verification, and multiple alarm functions for enhanced home security. The ZNS-1 model supports integration with voice assistants, enabling remote connectivity for a smarter living experience.
Home Safety Guard
Enhanced Security with Multiple Protections
- Traditional lever-style operation
- Manual touch activation system
- Locking function with upward lever movement
Additional Features
- Anti-Violent Entry Protection:
Once locked, the handle is disengaged from the locking mechanism, preventing forced unlocking and protecting the lock body.
- High Compatibility for Hassle-Free Installation:
Suitable for various door materials including wood, copper, and anti-theft doors, as well as doors equipped with a hook-bolt system.
- Flexible Unlocking Options for Family Needs:
Supports multiple unlocking methods—fingerprint, password, card, or key—to meet diverse user preferences.
- Double Verification for Enhanced Safety:
Dual-verification mode allows combinations of fingerprint, password, or card for added security.
- 24/7 Home Protection:
Features tamper alarms, low-battery warnings, and alerts for mechanical key usage, ensuring comprehensive security monitoring.
- Voice Interaction & Remote Control:
Integrated with voice assistants, allowing real-time status updates, remote management of one-time passwords, user logs, and anomaly alerts. Voice announcements identify the current user during access for peace of mind.
About JJR
Founded in 2005 and based in Shenzhen, JJR boasts over 5,000 square meters of production facilities. It offers a comprehensive smart lock production chain, including R&D, testing, electronics, mold making, stamping, surface treatment, assembly, quality control, and logistics.
Our Mission: To be a leader in stainless steel smart locks.
Global Reach: Products are used in nearly 10,000 hotels across 50+ countries, including regions like North America, Europe, Southeast Asia, and the Middle East.
Key Products:
- Smart Door Locks
- Wi-Fi Locks
- Bluetooth Locks
- Fingerprint Locks
- Hotel Locks
Material Advantage:
Made primarily from 304 stainless steel, our locks are 10 times stronger than zinc alloy and are highly resistant to fading, making them ideal for coastal hotels and buildings.
Why Choose Us?
1. Over 10 years of experience in overseas business for hotel card locks.
2. Professional and prompt after-sales service.
3. Expertise in custom product collaboration.
Quality Assurance
- Pre-production samples are always provided before mass production.
- Final inspection conducted prior to shipment.
Services We Provide
- Trade Terms: FOB, CFR, CIF, EXW, DDP, DDU, Express, and more.
- Accepted Payment Methods: L/C, PayPal, Western Union, Cash.
- Languages: English, Chinese.