The USBBT1EDR4 USB to Class 1 Mini Bluetooth® Dongle lets you add Bluetooth wireless capabilities to a laptop or desktop computer through USB, with
Add Bluetooth 2.0 with EDR capabilities to a computer, through USB. The USBBT1EDR2 USB to Class 1 Bluetooth Adapter with EDR is a micro-sized adapter that adds Bluetooth capabilities to a computer through an available USB port. This makes it possible to connect to devices wirelessly, at ranges up to 100m (328ft), with minimal power consumption. The USB-Bluetooth Adapter supports the Bluetooth v2.1 specification, along with Enhanced Data Rate (EDR), for transfer rates up to 3 Mbps.
StarTech.com Mini USB Bluetooth 2.1 Adapter Class 1 EDR
StarTech.com Mini USB Bluetooth 4.0 Adapter - Class 2 EDR Wireless
StarTech.com Mini USB Bluetooth 4.0 Adapter - 50m (165ft) Class 1
Long Range Class 1 Bluetooth Adapter, QGOO USB Bluetooth Adapter
USB Bluetooth 4.0 Dongle Class 1 + EDR adapter - Bluetooth
USB Bluetooth 5.0 Adapter/Dongle for PC - Bluetooth & Telecom
Long Range Class 1 Bluetooth Adapter, QGOO USB Bluetooth Adapter
NeweggBusiness - TRENDnet Micro Bluetooth 4.0 Class I USB 2.0 with
STARTECH - Mini USB Bluetooth 4.0 Adapter - 50m Class 1 EDR
Long Range Class 1 Bluetooth Adapter, QGOO USB Bluetooth Adapter
Add high-speed Wireless-N connectivity to a desktop or laptop system through USB 2.0. The USB300WN2X2C USB Wireless Network Adapter lets you add 300 Mbps Wireless-N connectivity to your desktop or laptop system through USB 2.0.
USB 2.0 300 Mbps Mini Wireless-N Network Adapter StarTech.com