Amazon.com: Logitech Spotlight Presentation Remote - Advanced Digital Highlighting with Bluetooth, Universal Presenter Clicker, 30M Range and Quick Charging – Black : Electronics
Amazon.com: Logitech Spotlight Presentation Remote - Advanced Digital Highlighting with Bluetooth, Universal Presenter Clicker, 30M Range and Quick Charging – Gold : Electronics
Logitech Spotlight Wireless Presenter review - The Gadgeteer
羅技Spotlight 先進無線簡報遙控器
Logitech Spotlight Presentation Wireless Remote Control 金| Techinn