# M-IR07DRSBK/EC — ELECOM Silent Wireless Mouse 3-Pack Black > エレコム ワイヤレスマウス 静音 3ボタン 省電力 約2.5年電池交換不要 ブラック M-IR07DRSBK summary. The ELECOM M-IR07DRSBK/EC is a silent wireless mouse featuring quiet switches and an IR LED that delivers approximately 2.5 years of battery life. With a 2. Tags: mouse, elecom, wireless-mouse, silent, m-ir07drsbk, 2.4ghz Source: https://www.amazon.co.jp/dp/B0H8DXPFYD Article page: https://web-autoai.com/articles/325-m-ir07drsbk?lang=en Prices and ratings change over time — check the article page for the current values. --- This article covers エレコム ワイヤレスマウス 静音 3ボタン 省電力 約2.5年電池交換不要 ブラック M-IR07DRSBK. ELECOM's M-IR07DRSBK/EC is a silent wireless mouse that employs silent switches for both the left/right buttons and the scroll wheel. The click sound is significantly reduced, allowing you to work in an office or late at night without disturbing others, while still delivering a solid, tactile feel. The mouse uses an infrared LED (IR LED) that consumes less power than Blue LED or laser-based mice. Powered by a single AA battery, it claims a battery life of approximately 2.5 years — meaning you'll rarely need to swap cells. Wireless connectivity uses the 2.4GHz band, operating up to about 10 meters on non-magnetic surfaces (e. g. , wood, plastic desks) and about 3 meters on steel or magnetic desks. The included nano receiver is about the size of a 1-yen coin, so you can leave it plugged into a laptop's USB port without it being obtrusive when carrying the machine. Interface: USB Type-A (nano receiver) Supported OS: Windows 10/11, macOS (latest versions) Required resource: one free USB-A port Receiver storage: slot on the bottom of the mouse This product is a 2.4GHz wireless-only device — it does not support Bluetooth or wired connections. It cannot be used with tablets or smartphones lacking a USB-A port. Released in the fall of 2024, the M-IR07DRSBK/EC sits in ELECOM's entry-to-midrange wireless mouse lineup. It offers a straightforward 3-button layout combined with silent switches and IR LED power efficiency. Check the retailer's page for the latest price. The warranty from the manufacturer is 6 months. Included in the box: mouse body, nano receiver, one AA test battery, and an instruction manual. The product is widely available at electronics retailers and online stores, including and Yodobashi Camera. A single-unit version (M-IR07DRSBK) is also available separately. Office workers and library users The silent switches prevent click noise from bothering coworkers. The wireless design eliminates cable clutter on the desk. Not suitable for gaming due to low polling rate and limited button count. Eco-conscious users The ~2.5 year battery life reduces battery waste and replacement hassle. If you prefer rechargeable built-in batteries, this model may not be ideal. Users who need only basic mouse functions With just 3 buttons (left, right, scroll), no driver configuration is required. Great as a spare or a laptop travel mouse. However, creative software users relying on extra buttons will be disappointed. Mobile workers The nano receiver stores inside the mouse, and the total weight is about 156g (with battery). Easy to throw into a bag. But without Bluetooth, it won't work with USB-C-only tablets or phones. Connection limitation: It's 2.4GHz wireless only — no Bluetooth or USB-C cable option. A USB-A port is required. Not for gaming: Fixed DPI (likely around 1000-1200 dpi) and no macro keys make it unsuitable for fast-paced titles. Surface tracking: IR LED can struggle on glass or glossy surfaces. For precision work on reflective desks, a laser mouse would be better. Color options: Only black is available in this SKU. White or pink variants are offered in other models within the same M-IR07DR series. * Short warranty: The standard 6-month warranty is on the brief side; consider extended coverage if you plan to use it for years. ### Product Disclosure (Amazon) - Manufacturer: エレコム(ELECOM) - Seller: Amazon.co.jp - Fulfilled by: Amazon.co.jp - ASIN: B0H8DXPFYD - Note: This article covers a manufacturer-made product based on Amazon listing details.