verný A tím pravidelný logitech unnifing Dobrý priateľ veliteľ Vopred
Logitech Unifying Receiver for Connecting Multiple Devices
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
USB Unifying Receiver, Black - Office Source 360
Product Highlight: Logitech Unifying Softwares — FEASTECH DATA CORP
Genuine Tiny Unifying Usb Receiver Dongle For Logitech Mouse And Keyboard Can Connect Up To Six (6) Devices W/ Unifying Logo - Keyboards - AliExpress