LEGEE-668具有獨家專利：LEGEE ®智能導航技術 + FastBrush飛刷四合一高速清潔功能，吸塵、乾擦、噴水及溼拖一次完成。清潔布每分鐘前後擦拭地面600次，模擬真人手勢來回擦拭動作。真空吸塵裝置可吸除清潔布前方的垃圾及毛髮，可噴水軟化污漬，使用後地面十分清爽。
Severity: Notice
Message: Undefined index: uid
Filename: modal/messenger_auth_modal.php
Line Number: 33
Backtrace:
File: /var/www/public/application/views/modal/messenger_auth_modal.php
Line: 33
Function: _error_handler
File: /var/www/public/application/views/inc/footer_view.php
Line: 8
Function: view
File: /var/www/public/application/core/Ext_Controller.php
Line: 131
Function: view
File: /var/www/public/application/controllers/Device.php
Line: 242
Function: loadView
File: /var/www/public/index.php
Line: 315
Function: require_once
