Logitech USB Unifying Receiver - 2.4GHZ - EMEA - STANDALONE

Network Interface Card - Networking Specifications Networking Type: USB Adapter Wi-Fi Support: No Interface: USB 2.0 Networking Form Factor: Plug-in-module Frequency: 2.4 GHz Interface Provided USB 2.0: 1 (4-pin USB (type A)) Network Interface Card - System Requirements Requires Operating System: Microsoft Windows 7, Microsoft Windows 8, Microsoft Windows 8.1, Microsoft Windows 10, Apple Mac OS 10.10 or Later Network Interface Card - Miscellaneous External Colour: Black Network Interface Card - Dimensions&Weight Depth (mm): 6 mm Height (mm): 15 mm Width (mm): 9 mm Nominal Weight: 1.23 g