使用頻率：2.4GHz
遙控距離：室內約30公尺（注意 控制距離可能因使用環境而有差異）
電源供應：4號電池(AAA)*1
輸出功率：小於5mW
體積(本體)： 138 mm(長) x 20 mm(寬) x 20 mm(高)
*可在Windows 或 Mac 系統使用
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
