Logitech USB Unifying Receiver – New, Never Used

I deliver only at my address: Rua José Gomes Ferreira, Amadora, directly opposite the bingo hall. Payment in cash or via MB Way. ONE RECEIVER, SIX DEVICES. Connect up to six compatible keyboards and mice to a single computer using just one Unifying receiver, eliminating the clutter of multiple USB receivers. TINY “LEAVE-IN” RECEIVER The compact Unifying receiver—so small you can leave it permanently plugged into your laptop without needing to unplug it when moving around. LOGITECH ADVANCED 2.4 GHZ WIRELESS TECHNOLOGY Advanced 2.4 GHz wireless technology delivers a powerful, reliable connection with virtually no lag or dropouts, effective up to 10 meters. Specifications: Compatibility: Windows® 10 or later, Windows 8, Windows 7, Mac OS 10.10 or later Product dimensions (H × W × D): 15 mm × 9 mm × 6 mm Product weight: 1.23 g