We have exquisitely crafted this tool, creating a look that is not only classy, but also meets the ergonomic needs of users in terms of grip, button pressure, comfort, and elegance. 

This presentation tool has rich and novel functions. When used along with the PPTR2100 receiver software, it has the functions of spotlight, magnifier, digital laser, annotation, air mouse, timing reminder, and so on. At the same time the remote also has an integrated red laser, providing a more practical function for user to choose during presentations. 

PPT2105 is also equipped with an USB interface or a Type C interface receiver that users can choose based on their actual requirements.