The most worthwhile part of this smart control board for me is roughly the following two points

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Improved operating procedures: After placing a smart control pad on the right side of the external keyboard, the entire user experience returns to the most familiar "left keyboard, right mouse" configuration. When you work in a coffee shop, there are bound to be some compromises. If your tools allow you to comfortably enter a state of concentration, it is definitely worth the investment.
Larger touch area: Another advantage of the cayman islands mobile database smart touch panel is its larger usable area. Although the area of ​​the touchpad on the Macbook is already among the top laptops on the market, I still often "go out of bounds" when using gestures such as three-finger dragging and sliding up and down. If you have similar problems, a larger control panel will definitely satisfy you.

Also on display: Logitech Mx Master 3S
If you are someone who prefers to use a mouse, then I highly recommend you give this mouse a chance. For those who value portability, there is also the Mx Anywhere 3 in the same series that you can consider, but the size of this mouse does not fit my palm and it is not very comfortable to hold, so in the end I decided to sacrifice a little portability and choose the Mx Master 3s.