求翻译：打开电源开关，压鼠标底部 键后滚轮下的指示灯常亮，鼠标进入蓝牙搜索状态，打开电脑蓝牙功能，点击搜索到鼠标蓝牙设备时，不需密码，点击连接成功后就可以正常使用鼠标了是什么意思？

Turn the power switch, press the mouse button at the bottom under the rear wheel lights stay lit, the mouse into a Bluetooth search state, open the computer Bluetooth, click Search to mouse Bluetooth device, without a password, click on the connection after the success of normal use of the mouse