Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95

Mini USB Bluetooth 4.0 Dongle - 50m - Bluetooth & Telecom Adapters, Networking IO Products

Wireless, Bluetooth Products Category on Adafruit Industries

Add Bluetooth capability to your computer super fast with a USB BT 4.0 adapter. This adapter is backwards compatible with v2.1 and earlier, but also

Bluetooth 4.0 USB Module (v2.1 Back-Compatible)

Plugable USB Bluetooth 4.0 Low Energy Micro Adapter (Compatible with Windows 11, 10, 8.x, 7, Classic Bluetooth, Gamepad, and Stereo Headset Compatible) : Electronics

adafruit-Combination WiFi + Bluetooth 4.0 USB Adapter ADA4827

The USBBT1EDR4 USB to Class 1 Mini Bluetooth® Dongle lets you add Bluetooth wireless capabilities to a laptop or desktop computer through USB, with

Mini USB Bluetooth 4.0 Adapter - 50m (165ft) Class 1 EDR Wireless Dongle

Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Adafruit Bluetooth 4.0 USB Module (v2.1 Back-Compatible) [ADA1327] : Electronics

TP-Link UB400 - Bluetooth 4.0 USB Adapter for Computer/Notebook Equip Your Computer with Bluetooth Bluetooth 4.0 Nano USB Adapter UB400 Link to Your Computer via Bluetooth UB400 makes Non-Bluetooth PCs or laptops Bluetooth-capable. Simply plug in the UB400, connect your Bluetooth devices and enjoy. Plug and Play for Win 8, Win 8.1, and Win 10 For Win 8, Win 8.1, and Win 10, just plug UB400 into your computer to enjoy a fast, convenient Bluetooth connection.

TP-Link (UB400) Adapter Nano USB-Bluetooth 4.0

Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits

Bluetooth - Megabyte PCs

Wireless, Bluetooth Products Category on Adafruit Industries

SABRENT USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy Technology] (BT UB40) : Electronics