This lot includes 70 OEM Logitech Non-Unifying Nano Receiver USB Nano Dongles (C-U0010), perfect for anyone in need of reliable and convenient wireless connectivity. These dongles are compatible with a wide range of devices and have been thoroughly tested to ensure their functionality. With a sleek black design and easy-to-use USB connector, these dongles are a must-have for anyone looking to streamline their setup and eliminate messy cords. Whether you're using them for work, gaming, or just everyday use, you can trust these Logitech dongles to deliver a seamless wireless experience.