SD provides multi choices for Physical security CCTV products (IP cameras, Enterprise NVRs), Physical security access control products (Fingerprint (Bioterc, face, Palm), Barrier Gates, Parking Gates), and we also offer spare parts for replacement or upgrade with professional services.
ZKTeco-K30-1
ZKT F22 Ultra thin fingerprint
NVR608-128-4K
kvision DS-2CD2045FWD-I 4MP Outdoor Network Bullet Camera with 4mm Lens and Night Vision
