ELECOM Trackball Mouse Bluetooth Wireless 5 Button Bearing Unit Realizes ball control as if floating in the air

The IST is a thumb-operated trackball with an ergonomic design that allows for comfortable operation and a large 36mm ball that allows for wide-range and delicate movement. This Bluetooth(R) model is supported by bearings and allows for smooth operation, as if the ball is floating in the air.
"IST" is a thumb-operated trackball that features an ergonomic shape that allows for comfortable operation and incredibly smooth operability.
Its ergonomic design allows it to be used in a natural grip, regardless of hand size or grip style.
The angle puts no strain on your wrists, making it comfortable even for long periods of work.
The support unit uses high-performance bearings manufactured by MinebeaMitsumi, which reduces resistance caused by friction, resulting in smooth ball control that feels as if the ball is floating in the air.
Since it does not rub the ball surface, dirt is less likely to collect on the support unit, allowing for long-term maintenance-free use.
The support unit can be easily removed and replaced with a bearing or even an artificial ruby.
*Replacement bearing unit (M-BS10) and artificial ruby unit (M-RS10) are sold separately.
The ball can be easily removed and replaced through the hole on the back, making it easy to maintain the ball and internal support unit.
It uses a large 36mm ball that fits comfortably in your thumb, allowing you to move the pointer over a wide area and with great precision with just one movement.
*Replacement balls (M-B10SV) are sold separately.
It is equipped with five buttons, including "forward" and "back" buttons that are convenient when using a web browser or folder operations.
Button function assignments can be changed using the "ELECOM Mouse Assistant," which can be downloaded for free.
Compatible with Bluetooth(R) 5.3.
If you have a computer that supports Bluetooth(R)HOGP, you can use the trackball without connecting a receiver, making it perfect for computers and tablets with few USB ports.
*Even if your computer does not support Bluetooth(R) HOGP, you can still use Bluetooth(R) connection by using a Bluetooth(R) adapter that complies with the standard.
There is a power switch on the top of the unit, so you can turn the power on and off smoothly without turning the unit over. This prevents the battery from running out when not in use.
It is equipped with a battery level indicator lamp that notifies you when it is time to replace the battery.
This product meets one or more of our company's environmental certification standards and bears the "THINK ECOLOGY" mark.
As part of our efforts to reduce waste, this product comes with paperless instruction manuals and other materials.
As part of our efforts to protect the environment, this product uses plastic in its packaging that is 20% less than our in-house standard.
This product comes with a 2-year warranty, allowing you to use it with peace of mind.