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Amazon.com: Logitech USB Unifying Receiver, 2.4 GHz Wireless Technology, USB Plug Compatible with all Logitech Unifying Devices like Wireless Mouse and Keyboard, PC / Mac / Laptop - Black : Electronics
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Logitech MX Master 2S Wireless Mouse, Multi-Device, Bluetooth or 2.4GHz Wireless with USB Unifying Receiver, 4K DPI Any Surface Tracking, 7 Buttons, Fast charge, PC/Mac/iPad OS - Graphite: Buy Online at Best
Connect multiple Logitech wireless devices using same USB receiver