high precision fine head custom Infrared PPT Active Touch Pen

It's an infrared pen, and it's also a PPT Active Pen

2.4GHz Wireless Presenter Laser Pointer Pen with USB Receiver Remote Page Control for PPT Creating more handy pen, to remove all obstacles in the touch！Presentation Meeting.

Convenient This is a wireless presenter that help you remotely control your PowerPoint presentations.With a red laser pointer allow you to point the key contents of presentation. Touch writing

PPT page

2.4G wireless

USB free driver adaptor

WIN and Android dual system… Accept custom

One key start whiteboard software

Touch color changing-over

Thick / Thin changing-over

Eraser

Edit, Revoke, Annotate

Play and record

Child lock

...

Creating more handy pen, to remove all obstacles in the touch！