Hangzhou Hikvision Digital Technology Co., Ltd. provides machine perception and artificial intelligence technologies worldwide. The company offers network cameras, PTZ cameras, explosion-proof and anti-corrosion series products, network video recorders, storage and server products, and power-over-Ethernet kits; CCTV accessories, entrance and exit parking accessories, and turbo HD cameras and DVRs; access control products, such as face recognition and card terminals, controllers, payment and visitor terminals, fingerprint terminals, readers, electrical locks, and kits; speed gates and turnstiles; and video intercom products. It also provides alarm products, including wired and wireless intrusion alarm, and intrusion accessories; LED displays, including LCD video walls, monitors, and controllers; flat panel displays; networking products comprising switches, wireless access points, wireless bridges, accessories, and routers; security and thermography thermal cameras; and audio and sensing products.