Der Unbekannte Stadtblume Diagnostizieren logitech presenter pairing Beweglich nachahmen Anhang
GenuineLogitech Part - Replacement USB Receiver (C-U0014) for LogitechWirelessPresenter R400/R700/R800 - Not Compatible with All R400/R700/R800 Models (See Details Before Buying) by Logitech - Shop Online for Electronics in the United States