★免手持，傳統測速槍需要2~3人才能順利使用，這台就算只有一個人也能輕鬆測速
★可語音報速，不需分心看球速，可專心在自身動作調整
★可測量球速及揮棒速度
★測速範圍：時速5公里~時速199公里
★附專用攜帶包，輕鬆帶到任何空地使用
★可記憶最近10組測速紀錄
★單位：英里/公里 互換
★LED大字體顯示
★附腳架
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