![Kinivo BTD-400 Bluetooth 4.0 Low Energy USB Adapter - Works With Windows 10 / 8.1 / 8 / Windows 7 / Vista, Raspberry Pi , Linux Kinivo BTD-400 Bluetooth 4.0 Low Energy USB Adapter - Works With Windows 10 / 8.1 / 8 / Windows 7 / Vista, Raspberry Pi , Linux](https://www.kinivo.com/cdn/shop/products/btd1_7cd5da37-ec3a-4f51-8e64-cc813f01fe69_1024x1024.jpg?v=1572082151)
Kinivo BTD-400 Bluetooth 4.0 Low Energy USB Adapter - Works With Windows 10 / 8.1 / 8 / Windows 7 / Vista, Raspberry Pi , Linux
![Raspberry Pi Wi-Fi and Bluetooth Setup-How to Configure your Pi 4 Model B 3 Model B and 3 Model B Connectivity Raspberry Pi Wi-Fi and Bluetooth Setup-How to Configure your Pi 4 Model B 3 Model B and 3 Model B Connectivity](https://www.digikey.com/-/media/MakerIO/Images/blogs/2018/Raspberry%20Pi%203%20B%20and%20B-plus%20-%20How%20to%20Configure%20Wi-Fi%20and%20Bluetooth/Pi4%20Model%20B_Boards_ANGLE.jpg?ts=859553d2-acc6-4ed7-9376-ba10b41a8a5f&h=609&w=800&la=en-US)
Raspberry Pi Wi-Fi and Bluetooth Setup-How to Configure your Pi 4 Model B 3 Model B and 3 Model B Connectivity
![Amazon.com: Bluetooth Adapter Techkey USB Bluetooth Dongle 4.0 EDR Wireless Transfer for PC Windows 10/8.1/8/7 Raspberry Pi Support Headphones Mouse… : Electronics Amazon.com: Bluetooth Adapter Techkey USB Bluetooth Dongle 4.0 EDR Wireless Transfer for PC Windows 10/8.1/8/7 Raspberry Pi Support Headphones Mouse… : Electronics](https://m.media-amazon.com/images/I/61YQhIe1z3L._AC_UF894,1000_QL80_.jpg)
Amazon.com: Bluetooth Adapter Techkey USB Bluetooth Dongle 4.0 EDR Wireless Transfer for PC Windows 10/8.1/8/7 Raspberry Pi Support Headphones Mouse… : Electronics
![a) Raspberry Pi Nano Bluetooth Dongle [31]; (b) Application Process Flow | Download Scientific Diagram a) Raspberry Pi Nano Bluetooth Dongle [31]; (b) Application Process Flow | Download Scientific Diagram](https://www.researchgate.net/publication/323803679/figure/fig1/AS:631602619109439@1527597207969/a-Raspberry-Pi-Nano-Bluetooth-Dongle-31-b-Application-Process-Flow.png)
a) Raspberry Pi Nano Bluetooth Dongle [31]; (b) Application Process Flow | Download Scientific Diagram
![Amazon.com: Cable Matters USB Bluetooth Adapter (USB to Bluetooth 4.0 Adapter) for Windows 10, 8.1, 8, 7, Vista, XP, Raspberry Pi in Black : Electronics Amazon.com: Cable Matters USB Bluetooth Adapter (USB to Bluetooth 4.0 Adapter) for Windows 10, 8.1, 8, 7, Vista, XP, Raspberry Pi in Black : Electronics](https://m.media-amazon.com/images/I/71GJTvYlrfL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Cable Matters USB Bluetooth Adapter (USB to Bluetooth 4.0 Adapter) for Windows 10, 8.1, 8, 7, Vista, XP, Raspberry Pi in Black : Electronics
![Amazon.com: Bluetooth Adapter Techkey USB Bluetooth Dongle 4.0 EDR Wireless Transfer for PC Windows 10/8.1/8/7 Raspberry Pi Support Headphones Mouse… : Electronics Amazon.com: Bluetooth Adapter Techkey USB Bluetooth Dongle 4.0 EDR Wireless Transfer for PC Windows 10/8.1/8/7 Raspberry Pi Support Headphones Mouse… : Electronics](https://m.media-amazon.com/images/I/61YQhIe1z3L.jpg)
Amazon.com: Bluetooth Adapter Techkey USB Bluetooth Dongle 4.0 EDR Wireless Transfer for PC Windows 10/8.1/8/7 Raspberry Pi Support Headphones Mouse… : Electronics
![Amazon.com: Kinivo USB Bluetooth Adapter for PC BTD500 (BT 5.1, Wireless Dongle Receiver for Windows 11/10/8.1/8/7, Raspberry Pi, Linux) - Compatible with Laptops, Headsets, Speaker, Mouse, Keyboard, Printers : Electronics Amazon.com: Kinivo USB Bluetooth Adapter for PC BTD500 (BT 5.1, Wireless Dongle Receiver for Windows 11/10/8.1/8/7, Raspberry Pi, Linux) - Compatible with Laptops, Headsets, Speaker, Mouse, Keyboard, Printers : Electronics](https://m.media-amazon.com/images/I/71t3qaEjMiL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Kinivo USB Bluetooth Adapter for PC BTD500 (BT 5.1, Wireless Dongle Receiver for Windows 11/10/8.1/8/7, Raspberry Pi, Linux) - Compatible with Laptops, Headsets, Speaker, Mouse, Keyboard, Printers : Electronics
![Review of tp-link UB400 bluetooth usb dongle (Best cheap plug&play bluetooth dongle on gnu/linux?) : r/linuxhardware Review of tp-link UB400 bluetooth usb dongle (Best cheap plug&play bluetooth dongle on gnu/linux?) : r/linuxhardware](https://preview.redd.it/u0xis85if6471.jpg?width=1366&format=pjpg&auto=webp&s=cf1156eb1368d2a96106233da9156ce3e0b36797)