The HID® Signo™ 20 White Reader is the kind of access control hardware that makes a migration project considerably less painful. Supporting 2.4GHz, 13.56MHz, and 125kHz card technologies out of the box, it covers a wide range of existing credentials — so you're not forcing a full credential swap on day one. Open Supervised Device Protocol (OSDP) comes standard, enabling secure bidirectional communication between the reader and your access control panel.

Mounting is straightforward: flat surface or mullion installation, pigtail connection, and full compatibility with HID Reader Manager for remote configuration and management. HID Mobile Access® is supported natively, which matters if you're moving toward smartphone-based credentials. The slim, low-profile design suits corporate and professional environments without looking like an afterthought on the wall.

Available in white as standard — also available in black. Manufacturer part number: 20NWS-00-000000.