Wireless Touch Keypad 433MHz RFID Card Password Keypad   Notice:   1.We only have black color   2.Each wireless keyboard is equipped with 2 RFID Cards   3.The keyboard can be armed and disarmed by password or RFID   Video guidelines:   Youtube homepage: https://www.youtube.com/channel/UC0omnisV9_rZOcGsSMH1hLQ   1.High quality and high security   2. Sensitively and response quickly   3. 2000 standard users optianal   4. Anti-disassembly Alarm Function   5. with led backlight Touch Screen   6. With door bell button   7. Support card, password, password plus card to open the door   8. Professional design for Home and Office   9. Application: Home/ hotel/ office/ apartment/ foctory, etc   The Wireless keyboard can be connected to the 433MHz frequency encoding method EV1527 alarm host to work, and arming and disarming can be realized.   Add RFID Card, Easy to operate and carry.   Wireless Transmission   Long transmission distance, Strong anti-interference ability, Signal security and stability.