A2E4

Description

• Expandable up to 4 doors (when used with A2M board)
• Out of the box ready browser managed
• Available on all browsers
• Embedded Linux operating system
• 5 year warranty
• ETL-listed (in accordance with UL-294 standard for Access Control System Units)

*Backup Battery Not Included

**Products are in compliance with NDAA Section 889 Part B Guidelines