Access control and alarm monitoring systems; Bar code scanners; Barcode scanner; Barcode scanners; Biometric fingerprint door locks; Card reading equipment; Digital door locks; Electronic access control systems for interlocking doors; Electronic card readers; Electronic locks; Near field communication (NFC) technology-enabled readers; Radio-frequency controlled locks; Security products, namely, entry door systems comprising touch pads and security doors; Smart card readers; Downloadable compu...