Anti-Dismantle Function & Top Light Indication: Our keypad alerts you to tampering attempts while color-coded lights provide clear operational status, enhancing overall security. Keyboard Backlight & Nighttime Operation: Illuminate your way with a glowing keyboard, ensuring accurate PIN entry even in low-light environments. High Temperature Resistance & Short Circuit Protection: Robust construction ensures stability across a wide temperature range, coupled with instant response to electrical faults for added safety. Power Supply Flexibility & Unlock Relay: Operate on a versatile DC12V-24V power range, with a powerful unlock relay capable of handling up to 2A for reliable door operation. User-Friendly Programming & Data Management: Manage up to 2000 user data entries easily, with intuitive programming options for adding, deleting, and setting door opening delays. Elevate your security game with our Universal Access Control Keypad, the epitome of innovation and reliability. Designed to stand against all odds, its weatherproof construction ensures steadfast operation in the face of the elements. Say goodbye to security breaches with our anti-dismantle feature, backed by top light signals that keep you informed at a glance. Night falls but not your security, thanks to a luminescent keyboard that guides you through the darkness. Withstanding the test of heat and equipped with instantaneous short-circuit protection, our keypad promises peace of mind under any condition. From the flexibility of power supply to the robustness of the unlock relay, every detail is crafted for seamless door operation. Managing user data becomes a breeze with our intuitive system, giving you complete control over who enters your domain.