1超強旋風集塵技術:
強力氣旋設計，吸力強勁持久
2免集塵袋:
水洗式透明集塵桶設計
3本體自立功能:
直立不佔空間
4HEPA多重過濾系統:
可水洗式高效空氣濾網
5電源線收納勾:
收納電線不費力
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