When will IST PLUS be released?

It is scheduled to be released in late June 2026.

What are the main differences between IST and IST PLUS?

The main changes in IST PLUS include multi-pairing, onboard memory, the addition of a ball roller to the support unit, and the adoption of a silent switch.

Is the support unit replaceable?

Yes, it can be easily replaced using a dedicated removal tool. You can switch to the ball roller unit, bearing unit, or artificial ruby unit, which are sold separately.

What connection options are available?

It supports Bluetooth(R) wireless and USB wireless 2.4GHz, allowing you to register and switch between up to 3 devices.

Is pointer speed adjustment possible?

Yes, you can adjust the pointer speed between 100 to 4,000 DPI using the free software 'ELECOM Mouse Assistant'.

Renewed with User Feedback and Latest Features! Elecom Launches the Evolved Trackball Mouse 'IST PLUS'

Published May 26, 2026 9:00 PM ・ Updated Jun 14, 2026 4:43 PM ・ 3 min read ・ Source: PR TIMES

Elecom Co., Ltd. announced the launch of 'IST PLUS', a new model of its 2023 trackball 'IST', featuring updated functionalities, set for release in late June 2026.

Elecom Co., Ltd. (Headquarters: Chuo-ku, Osaka; President and CEO: Koichi Iwami) announced that it will release 'IST PLUS', a new model of the 'IST' trackball launched in November 2023, in late June 2026.

The 'IST' is known for its ergonomic shape for a comfortable posture and smooth operation. Based on extensive customer feedback since its 2023 launch, the new 'IST PLUS' includes multi-pairing capabilities, onboard memory, and a ball roller support unit. It also features quiet switches for improved usability in various environments.

[Support units for smooth control] The ball roller model (M-IT10MRS series) reduces friction, while the bearing model (M-IT11MRS series) uses high-performance bearings manufactured by MinebeaMitsumi. Both models allow for easy tool-based swapping of support units (sold separately).

[Ergonomic design to reduce wrist strain] The mouse adopts an ergonomic design that allows the hand to rest in a natural shape, ensuring comfort during long-term use.

[Multi-connection and function saving] It supports Bluetooth and 2.4GHz wireless USB, allowing registration of up to three devices. It also features onboard memory to save button assignments. Pointer speed is adjustable from 100 to 4,000 DPI.

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Source: PR TIMES
Category: New Product
Products / services: IST PLUS / IST

Renewed with User Feedback and Latest Features! Elecom Launches the Evolved Trackball Mouse 'IST PLUS'

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