– Ist Plus trackball mice offer 5-ball rollers (M-IT10MRS) or standard linear rollers (M-IT11MRSBK), with user-replaceable 36 mm trackball and rollers.
– 5-button programmable design with silent switches and adjustable 100–4,000 DPI; rollers can be swapped for 5-ball or linear options (via M-TU03SS or M-BS10).
– Dual-mode compatibility: USB-A, Windows/macOS/ChromeOS; Bluetooth with Windows/macOS/iOS/iPadOS/ChromeOS/Android; optional 2.4 GHz via Elecom Bridge E receiver for enterprise use with BLE 4 security.
Elecom has announced the Ist Plus trackball mice series in Japan, with the M-IT10MRS models using newly-developed 5-ball rollers for reduced friction and the M-IT11MRSBK models using regular linear rollers.
The 5-button programmable mice come with silent switches and an adjustable 100 to 4,000 DPI tracking resolution. The 36 mm (1.4 in.) trackball and rollers are user-replaceable, and all models can have their rollers swapped out for either the 5-ball rollers (M-TU03SS) or linear rollers (M-BS10). Here, pricing details are preserved as specified, acknowledging yen to dollar approximations where given in the original, and noting the option to change rollers for different feel and precision. Some readers may appreciate the emphasis on customization and the practical aspects of upgrading components over time.
The Elecom Ist Plus trackball mice are compatible with Windows, macOS, or ChromeOS computers when using a USB-A connection, and Windows, macOS, iOS, iPadOS, ChromeOS, and Android devices when using a Bluetooth connection. This paragraph underscores cross-platform versatility and how the device plugs in or connects wirelessly, which is a frequent concern for buyers juggling multiple ecosystems and devices in daily work or study settings.
The dual-mode mice pair with up to three devices at once over wireless Bluetooth connections. They can also pair over 2.4 GHz connections when using the optional Elecom Bridge E USB receiver (M-ER10GY). The receiver is designed for corporate environments where secrecy is critical and comes with Bluetooth LE Security Level 4 leveraging data encryption to prevent data theft. Details about compatibility, security features, and the optional receiver are included to help institutional buyers assess risk and convenience in shared workspaces.
The former has an MSRP of 8,380 yen (~$55) and the latter has an MSRP of 10,980 yen (~$70). Both are available for pre-order in black or white from May 26, 2026 at 12:00 p.m. JST until June 14 at 11:59 p.m. JST, with shipments beginning late June. Prices and availability are carried over with the original figures and timeframes, offering customers a chance to lock in configurations and color choices ahead of release and shipping windows.