Here is my review for your product:

Pros:

• Very special design
• All in one device, also act as mice and pointer, very useful for businessman
• Ideal too for presentation professionally

Cons:

• Nothing for this product

My comment:
I believe it is useful, but I will not spend that money for a mouse.

For this product, I like to mark it as
8.2/10

Good work on hunting, thank for bring us a good product

(Please noted that it is my personal opinion only)