SANWA SUPPLY Optical Trackball

An ergonomically designed Bluetooth trackball with an ergonomic shape and less strain on the wrist.
The new design reduces the twist of the wrist with a new design that uses the hand lightly from the side instead of placing the hand from above.
Since it can be gripped at a natural angle, it does not put a strain on the wrist even if it is used for a long time.
A trackball that rolls the ball with your finger and operates the cursor.
It uses a 34mm medium size ball that is just right for moving with your thumb.
The cursor speed can be switched in 4 steps of 400, 800, 1200, and 1600 counts.
A silent switch is used for the left and right buttons and side buttons.
It supports Bluetooth Ver.5.0 standard and can be connected to a computer with built-in Bluetooth without a receiver.
Stable data communication is possible over a wide area with a communication range of 10 m.
It can also be used on Android smartphones, tablets, iPads, etc. * Android may not support Bluetooth mouse. Please check the specifications of the product you are using.
It supports multi-pairing, which allows you to pair up to 3 terminals and switch the connection destination.
It can be used and switched between devices with different OS such as Windows, macOS, Android and iPad OS.