Samsung SHS-7020 Digital Keypad Door Lock with RF Card & Handle & Emergency Key
- High Performance & Durable Touch Keypad with Random Security Coding
- Access Methods: PIN, Card or Mechanical Key
- Powered by 1.5V x 5 AA Alkaline Batteries (Option for Hard Wiring)
- User Capacity: 250 Slots for PINs or Cards (Mifare Card)
- Buzzer and LED Indicators