供应兰德华接触式保安巡逻签到考勤钟

　　 <p>&nbsp;</p> <div><b>技术规格：</b></div> <p> <table cellspacing="0" cellpadding="0" border="1" style="border-right: medium none; border-top: medium none; border-left: medium none; border-bottom: medium none; border-collapse: collapse"> <tbody> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: windowtext 1pt solid; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>DALLAS</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: windowtext 1pt solid; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>美国信息钮</div> </td> </tr> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>存储记录数</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>65000条</div> </td> </tr> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>读卡反应时间</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>&le;0.1S</div> </td> </tr> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>通讯方式</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>通讯线/RS232USB（可选）</div> </td> </tr> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>支持语言</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>简体中文/繁体中文/英文</div> </td> </tr> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>工作功耗</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>10mA</div> </td> </tr> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>供电方式</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>3.6V锂电池</div> </td> </tr> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>标准配件</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>锂电池、通讯线、皮套</div> </td> </tr> </tbody> </table> </p> <div>&nbsp;</div> <div><b>环境要求：</b></div> <p> <table cellspacing="0" cellpadding="0" border="1" style="border-right: medium none; border-top: medium none; border-left: medium none; border-bottom: medium none; border-collapse: collapse"> <tbody> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: windowtext 1pt solid; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>工作温度范围</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: windowtext 1pt solid; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>-40&deg;C&mdash;&mdash;70&deg;C</div> </td> </tr> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>工作湿度范围</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>30%&mdash;&mdash;95%</div> </td> </tr> <tr> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: windowtext 1pt solid; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>防护等级</div> </td> <td valign="top" width="284" style="border-right: windowtext 1pt solid; padding-right: 5.4pt; border-top: #d4d0c8; padding-left: 5.4pt; padding-bottom: 0cm; border-left: #d4d0c8; width: 213.05pt; padding-top: 0cm; border-bottom: windowtext 1pt solid; background-color: transparent"> <div>IP54等级</div> </td> </tr> </tbody> </table> </p>

深圳兰德华科技有限公司

　　 公 司 简 介 深圳兰德华电子技术有限公司为LandWell（兰德华）控股有限公司旗下公司，一向秉承“信誉、快速、创新、服务、分享、价值”的经营理念，和按照“研发、生产、销售、售后服务”四为一体的经营模式给代理商、经销商、终端用户都带来了巨大的实惠和保障，真正做到真诚热心的服务于广大用户。 作为自动识别技术领域的代表性企业和中国安防协会理事会员，已取得多项专利，取得化工，公安，高新企业，CE，中国工商守信企业等多项认证及相关资质，其产品在2003年成为国家重点推广项目，2005年又参与中国电子巡查系统（巡更系统）的国标起草。随着中国安防市场日益成熟，它的巡更系统在各行业销售中也一直持上升趋势，在严格按照IS9001管理体系执行的过程中其产品在各行业中也有着较高的品牌知名度，是许多已建和在建项目的指定品牌，为了能更好的服务于广大用户，兰德华公司在不断推出新产品的同时从2003年开始开通了8008101903的免费售后服务电话，并且从2004年开始对所售产品实行5年质保，全国联保的服务宗旨，与此同时又成立了国内第一家自动识别和数据采集研究所，在上海，山东，深圳，广州，沈阳，新疆相继成立了分公司，从而建立了良好的销售网络和完善的服务体系。 态度决定一切， 行动决定未来！