Super stable hig wor rd attendance machine Appearance is exquisite, the 3 inch hd 65000 color color, convenient digital keyboard number input and feature set. Can record 100000 rd, ca ed singl n be connected to th . To adapt to the people more attendance, can hang wall. This product based on Linux platform development, for plete set of attendance softwar plex personnel, attendance, shift work, such as management, to create benefit for enterprise management. Features:, 32-bit RISC embedded CPU, embedded LINUX operating system, the standard TC tions protocol, support USB download, toward a person playing regularly for private short message function, timing ring technology parameters, pacity: 30000 a / 50000 a, record number: 50000/800000, rd module: ID card modul rd module, induction distance: 2-22 cm (depending o rd), a hardware platform: ZEM510 multimedia platform, operating system, LINUX, short message: with the factory for the private person regularly send short message function, timing ring: n set ring, coding mode: nine yards, U disk, support USB download, tion way: R232, RS485, TCP/IP, USB - host, attendance rate: 0. 2 s, LED: red, green, LCD, 3 inch color high-definition color screen, the environment temperature: ℃, humidity: 10% - 80%, size: 190 (L) x 136 (W) (H) x 36 MM