是一种高技术电子通信产品，虽然功能很强，但也比较娇气，因此，不仅要使用好，更要保养好， 更换电池前一定要先把寻呼机上有用的信息记录下来，再用按键或开关操作将寻呼机关闭（虽然目前许多寻呼机在设计时都已考虑了寻呼机开机换电池，并有相应的保护电路，但最好还是养成 Is a high-tech electronic communications products, although the function is very strong, but also more fragile, therefore, not only to use well, but also to maintain well, before replacing the battery be sure to pager useful information is recorded, and then use the keys or Switch operation will pager closed (although many pagers have been considered in the design of the pager boot battery, and the corresponding protection circuit, but it is best to develop