CM-1000K is Smart Door Lock which is using special material in touch pad. This material can protect the making the space between touchpad when the door lock install the hot country or area. In addition, The CM-1000K is the world’s First Edged Door Locks with Fingerprint Resistant Touchpad.
It allows for 3-in-1 Passcode, RFID Card & Mechanical Key Access

For More Info - https://www.hddoor.com.sg/product/clavis-cm-1000k-digital-door-lock/

Note : If you make a call this number [ 86455549 ] Please mention that you have seen this ad in Adsfeast a classifieds website.....