Features: 1.2 Open Ways: This access control keypad can be opened by two methods: card swiping and password entry, allowing you to choose the most convenient option. 2. Low Power Consumption: This access control keyboard features low power consumption, Wiegand input/output, short circuit protection, door magnetic alarm, and tamper alarm functions. 3. Zinc Alloy Shell: Designed with a zinc alloy shell, this access control keyboard is waterproof, dustproof, and wear-resistant, ensuring a long service life. 4. Basic Information: This access control keyboard includes metal light transmission buttons, operates at 125KHz, supports up to 2000 users, and delivers professional performance for an improved user experience. 5. Ideal Replacement: This access control keyboard is easy to install, making it a suitable replacement for outdated or damaged units. Specification: Item Type: Access Control Keypad Material: Zinc Alloy Purpose: Access control Card Type: EM (ID) Frequency: 125KHz User Capacity: 2000 users Waterproof Grade: IP67 Working Voltage: DC10-24V Static Current: ≤45mA Card Reading Distance: Approx. 3 to 6cm / 1.2 to 2.4in Alarm Output: ≤80A Ambient Temperature: -40°C to +70°C Door Opening Mode: Swipe card or enter password to open Equipped with Administrator Card: Supports administrator card for adding or removing user cards Material: Zinc alloy shell (explosion proof, anti-prying, anti-smashing) Door Opening with Independent Password: Supports 4 to 8 digit passwords Machine Size: Approx. 110 x 73 x 22mm / 4.33 x 2.87 x 0.87in Relay Switching Mode: Can be configured to open the door with a single card swipe; a second swipe closes the door. Suitable for locations requiring normal access during the day and secured access at night. Package List: 1 x Access Control Keypad 2 x Screw 2 x Rubber Stopper 1 x Manual