The Kinivo BTD-400 Bluetooth USB Adapter lets you communicate wirelessly with Bluetooth devices such as cell phones, PDAs, mice, keyboards etc. BTD-400 is highly portable due to its petite dimensions. It seamlessly gets plugged into a computer/laptop without blocking surrounding USB ports.
Kinivo BTD-400 Bluetooth 4.0 USB Adapter - for Windows 7/Vista
Looking for the best Bluetooth dongle for Mac and PC? Hideez BT Dongle connects your computer to any Bluetooth devices, including mouse, keyboard, printer, headphones and game controllers.
Hideez USB Bluetooth Adapter for Windows, macOS, Linux, Raspberry Pi
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 supports the latest v4.0/Bluetooth Low Energy. Inside lies a CSR8510 Bluetooth USB host.
adafruit-Bluetooth 4.0 USB Module (v2.1 Back-Compatible) ADA1327
USB Bluetooth Adapter, 4.0 Dongle Ideapro Micro Bluetooth Transmitter, Transfer for Laptop Windows 10 Raspberry Pi, Linux, Stereo Headset, Wireless Keyboard Headphone : Electronics
【Range and Rate】: The transmission distance of our bluetooth adapter is up to 33ft/10m and the transfer rate up to 3 Mbps - An efficient bluetooth
USB Bluetooth Adapter, 4.0 Dongle Ideapro Micro Bluetooth Transmitter, Transfer for Laptop Windows 10 Raspberry Pi, Linux, Stereo Headset, Wireless
Add Bluetooth to Windows PCs & Raspberry Pis
Plugable USB 2.0 Bluetooth® Adapter – Plugable Technologies
Plugable's USB dongle is yet another cheap way to add Bluetooth 5.0 to your PC
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 supports the latest v4.0/Bluetooth Low Energy. Inside lies a CSR8510 Bluetooth USB host.
adafruit-Bluetooth 4.0 USB Module (v2.1 Back-Compatible) ADA1327
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter (Windows 10, 8.1, 8, 7, Raspberry Pi, Linux Compatible; Classic Bluetooth, and Stereo Headset Compatible). NEW
Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Plugable USB 2.0 Bluetooth® Adapter – Plugable Technologies