The Barcode reader is a very durable type of badge, useful in dirty or dusty environments
Many barcode schemes can be used
An additional verification step is provided by the fingeprint sensor, which looks to authenticate the users with their unique fingerprint
Built In Relay Terminal can be configured to ring buzzers or open electronically-controlled doors
Built In RS485 Port allows up to 32 Smart Clocks to be daisy-chained without any additional hardware (4000' total run limit)

Technical Details

Size (LWH): 13.1 inches, 10.4 inches, 4.7 inches
Product Details
Product Dimensions: 13.1 x 10.4 x 4.7 inches
Package Dimensions: 13.1 x 10.4 x 4.7 inches
Shipping Weight: 3.8 pounds (View shipping rates and policies)
ASIN : B005BTAMX0