Touch screen & friendly indications - With high sensitive touch screen, newly designed CRYSTAL reader present different states and activities with text and symbols in combination.

Advanced secure - CRYSTAL support CSN and/or encrypted protected data from 13.56 MHz contactless smart cards with one or more SAM modules for secure data encryption when encrypted authentication is needed.

3-Authentication- CRYSTAL support secure level dual authentication of identity supported through combined contactless card or NFC-Smartphone presentation and entry of personal identification number (PIN) through touch keypad.

Universal compatibility - CRYSTAL offer universal compatibility with most access control systems, which provide multiple communication interfaces built in such as Weigand 26 – 128 and RS 485 OSDP.

Protection against destruction - To protect against tampering, tamper alarm can activate local output on reader and transmit as a command to overall unit accorded to actual protocol specification.