This article covers サンワダイレクト マウス Bluetooth 薄型 充電式 静音 マルチペアリング 左右対称 ライトブルー 400-MABT178LB.

Overview

The Sanwa Direct 400-MABT178LB is a slim Bluetooth mouse with a charming light blue pastel finish. It supports wireless Bluetooth connectivity and offers multi-pairing for up to three devices, switching easily via a button on the bottom. The built-in rechargeable battery uses a USB Type-C port for charging and even allows operation while plugged in. Silent left/right buttons and a quiet scroll wheel make it ideal for quiet environments. The symmetrical shape fits both left and right hands, and the blue LED optical sensor provides accurate tracking with three selectable DPI levels: 800, 1200, and 1600.

Connectivity & Compatibility

Connection is via Bluetooth wireless (no dongle required). The mouse can pair with up to three devices—PCs, tablets, or smartphones—and switch between them instantly using the bottom button. It works out of the box with Windows, macOS, Chrome OS, Android, and iOS without special drivers. The USB-C port supports charging while in use, so you never have to worry about a dead battery mid-task.

Product Info

Launched in 2025, the 400-MABT178LB typically sells for around ¥2,280 (tax included), placing it in the budget-to-mid range for wireless mice. Sanwa Direct offers a standard one-year warranty. The package includes the mouse, a USB-C charging cable, and a quick-start guide. The minimalist packaging with the company logo is environmentally friendly. You can purchase it at the Sanwa Direct online store or major retailers like .

Best Use Cases

This mouse is perfect for remote workers and office employees who need silent operation during calls or in shared spaces. Its slim profile makes it easy to slip into a laptop bag, making it a great travel companion. The multi-pairing feature is especially useful for users who switch between a desktop PC and a tablet or two laptops—just press the button to hop between devices without re-pairing.

Product Disclosure (Amazon)

  • Manufacturer: サンワダイレクト
  • Seller: サンワサプライ直営【サンワダイレクト】14時までの注文は国内から当日出荷≪土日も出荷中≫
  • Fulfilled by: サンワサプライ直営【サンワダイレクト】14時までの注文は国内から当日出荷≪土日も出荷中≫
  • ASIN: B0H31XCSSH
  • Note: This article covers a manufacturer-made product based on Amazon listing details.