Zheng Zhengzhou Branch Electronic Technology Co., Ltd. focuses office IT industry for 11 years, it is a card-driven information technology, professional commitment and attendance, Patrol, Canteen, water control, access control, parking and other card equipment and software wholesale and retail and wholesale project implementation and shredders, cash registers, binding machines, attendance machines, ticket printers, cash registers, bar code equipment and office supplies and other modern office equipment, specialized wholesale and retail of high-tech science and technology company, is a to products as the carrier, to the modern office equipment services and professional card solutions for the implementation of technology companies. Zhengzhou, Henan Branch company focused control attendance and wholesale sales. Today small you recommend in control S50 is the latest in control technology in 2011 launched a 3-inch color screen fingerprint attendance terminal having a double U + SD card function. This machine design into the current fashion elements, the fingerprint machine, style break through the traditional concept of attendance, attractive appearance, ultra-thin design, using high-grade leather texture pattern technology, S50 is the industry's first dual-U and SD card combination attendance terminal together, whether from the appearance, or price of both leading position in the market. Machine parameters: Fingerprint capacity 1500 recording capacity of 50,000 Algorithm version ZKFinger latest high-speed twin-engine fingerprint recognition algorithm LCD 3-inch 60005 thousand color high-definition color Operating voltage 5V DC quiescent current ≤350mA (mA) Dynamic current ≤400mA (mA ) Communication USB-ClientU disk U disk support external SD card support for SD card to upload and download data Operating temperature 0 ° C - 45 ° C Operating humidity 20% - 80% of the optional Simplified Chinese Traditional Chinese, English, Zhengzhou Branch Source Electronics Technology Co., Ltd. focuses office IT industry for 12 years, is a card-driven information technology, fingerprint Bureau of Zhengzhou total generation, professional commitment and attendance, Patrol, Shoufan, water control card equipment, access control, parking lots and software wholesale and retail and wholesale project implementation and shredders, cash registers, binding machines, attendance machines, ticket printers, cash registers, bar code equipment. Case implementation of technology companies. X10 in the control word is to buy a watch has a 2.4-inch high-definition color screen attendance, Bureau of punch card fingerprint machine Henan total generation, using the ZKFinger latest high-speed twin-engine fingerprint recognition algorithm, fingerprint recognition rate, recognition speed, more fast completion and attendance, employees save a lot of time. If you like the attendance, contact Zhengzhou Branch source Electronic Technology Co., Ltd. for detailed advice. Zhengzhou Bureau of punch card fingerprint total wholesale | [Kim Comet] (Online) | fingerprint provided by the Bureau of Zhengzhou City, the source Electronic Technology Co., Ltd. Zhengzhou Bureau of punch card fingerprint total wholesale | [Kim Comet] (Online) | Fingerprint Bureau of Zhengzhou City, the source electronic Technology Co., Ltd. (ysh119.china.b2b.cn/) this year introduced a new upgrade, more pictures for reference only, please call Tel picture on this page or to obtain the latest information, Contact: Manager.