Overview

The ELECOM Slint M-TM15BBGM/EC is a slim Bluetooth wireless mouse built around portability. At roughly 28mm thick, it slides into a bag or pocket without adding bulk, and the gunmetal finish keeps it looking at home in an office or a cafe. It is the kind of mouse you buy because you move around, not because you want a desk-bound flagship.
Bluetooth is the only connection method, and the mouse supports multipairing with up to three devices. A slide switch on the body lets you hop between them, so a desktop at home and a tablet on the road can share one pointer. The internal battery is rechargeable, which removes the ritual of hunting for spare AA cells.
Silent switches are the other headline feature. Clicks are muted enough that late-night work or a shared room stays quiet, and the four-button layout can be remapped through ELECOM's mouse assistant software. A presentation mode swaps the side buttons over to slide advance and back, which is handy if you occasionally drive slides from the desk.

Connectivity & Compatibility

This is a Bluetooth-only mouse, so there is no USB receiver in the box and no dongle to lose. ELECOM lists support for Windows, Mac, Android, iOS and iPadOS, which covers the usual mix of laptop, phone and tablet.

  • Multipairing for up to three devices, switched with a slide control on the underside
  • Four buttons, with remapping available through ELECOM's mouse assistant utility
  • Presentation mode reassigns buttons for slide forward and back
  • Rechargeable battery rated for roughly three months of use per charge
    One caveat worth planning for: a desktop PC without built-in Bluetooth will need a separate adapter before this mouse will pair. The slim chassis also means a fingertip grip rather than a full palm rest, so people with larger hands may find it less comfortable for long sessions.

Product Info

The M-TM15BBGM/EC launched on 9 August 2022 and sits around 1,790 yen, which places it in the entry-level bracket for wireless mice. Physical dimensions are about 104 mm long, 56 mm wide and 28 mm tall, with a weight of roughly 50 g.
Positioning-wise, this is a practical mobile companion rather than a gaming-grade pointer. Getting silent switches, a rechargeable battery and three-device multipairing at this price is the appeal, and it makes a sensible secondary mouse for commuters and remote workers who split time between a laptop and a tablet.

Best Use Cases

  • People juggling a laptop and a tablet: three-device pairing plus the slide switch keeps one mouse across both, though anyone who wants a large desk mouse should look elsewhere.
  • Quiet-environment workers: silent switches keep late-night or shared-room clicking discreet, but users who crave a crisp, loud click will find it soft.
  • Frequent travellers and cafe workers: the slim body and rechargeable battery save bag space and avoid dead-cell surprises, while fans of chunky ergonomic shapes will not be convinced.

Product Disclosure (Amazon)

  • Model: M-TM15BBGM/EC
  • ASIN: B0B72MJYPH
  • Note: This article covers a manufacturer-made product based on Amazon listing details.