销售巡更，豪华不锈钢巡更机

<!-- .at_0{FONT-SIZE: 9pt; FONT-FAMILY: 楷体_GB2312; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA} -->L-2000K:豪华不锈钢外壳，坚固耐用，接触通讯，高速可靠，电脑板及组件完整的嵌入胶胆，更坚固更防水，锂电池可连续读卡100万次以上。