Kensington SureTrack Dual Wireless Mouse Component Speakers as well as two PCIe

as well as two PCIe x1 (single-lane) slots to a host computer through a single PCI Express connection

you can use your laptop's traditional USB Type-A port to expand your connectivity

1 stereo surround sound

What is NOT covered:

Kensington SureTrack Dual Wireless Mouse Component Speakers as well as two PCIeKensington SureTrack Dual Wireless Mouse Features Adaptable Wireless Pairing Connects to a variety of devices. Advanced Tracking Technology Works on almost any surface. AES 128 bit Encryption Meets AES standards. Triple DPI Button Allows users to easily adjust between DPI settings for different cursor speed control. Universal Compatibility Works with a variety of operating systems and offers full coverage for all computing devices. Expect more from