Amazon.com: Logitech Pebble M350 Wireless Mouse with Bluetooth or USB - Silent, Slim Computer Mouse with Quiet Click for iPad, Laptop, Notebook, PC and Mac - Blue Grey : Electronics
Pebble M350でBluetoothとUnifying USB接続を切り替える方法と外観紹介。Logicool薄型静音マウス | ONK Blog