Electronic Passive Lock Solution

Battery-Free Locking Solutions

Passive lock solutions offer endless possibilities.

No power and battery supply, no wiring, making installation simple and more cost-effective;
Easy to maintain, longer service life and lower overall cost;
One key can manage 10,000 locks;
Waterproof, dustproof and rustproof design, with protection level up to IP66;
Applicable to a variety of extreme environments, even if in the low temperature environment, it can still be used normally;
Tracking of unlocking records and remote authorisation of unlocking;
Control and monitor the status of locks through mobile phone app.

Passive Lock Products

Passive Cam Lock

Swing Handle Lock

Vending Machine Lock

Drawer Lock

Functions and possibilities

One Key Controls Multiple Locks

Reduces the number of keys to carry, saving time and effort. Minimizes the risk of key loss and allows for hierarchical access control. Reduces lock replacement and maintenance costs, and improves management efficiency.

Privilege Management and Controlled Access

Master key systems can be designed with a hierarchy, allowing different levels of access based on roles. For example, a manager might have a master key, while a janitor has access only to specific areas.

Tracking of Lock Records

Administrators can control and monitor access permissions in real-time, enhancing security by providing detailed logs of access events and enabling quick responses to unauthorized attempts.

24/7 Professional Service

KERONG's sales team is highly professional. They possess in-depth knowledge of our products and market trends, enabling them to provide tailored solutions to meet your needs. Available 24 /7 to offer prompt and efficient support. Whether you have questions, need assistance, or want to discuss business opportunities, our dedicated team is here to ensure your experience is satisfactory.

Battery-free and Wireless Installation

Make it easy to install and maintain. This eliminates the need for regular battery replacements, lowering both initial setup costs and ongoing maintenance expenses.

Energy Efficiency & Sustainability

Many of our smart locks are designed to be energy-efficient, utilizing low-power technologies or even battery-free solutions to reduce maintenance costs and environmental impact. This aligns with the sustainability goals of modern smart cities.