AirTurn | USB Bluetooth V4.0 Adapter
Hideez USB Bluetooth Adapter for Windows, macOS, Linux, Raspberry Pi
Kinivo BTD-400 Bluetooth 4.0 Low Energy USB Adapter - Works With Windo
Long-Range USB Bluetooth 4.0 Micro Adapter – Sonnet Online Store
TP-Link UB500 Bluetooth 5.0 Nano USB Adapter USB 2.0 Wireless Adapters - Newegg.com
Bluetooth 4.0 USB Adapter, Lovin Product USB Bluetooth Wireless Micro Adapter Compatible with Windows 10,8.1/8,7,Vista, XP, 32/64 Bit for Desktop, Laptop, Computers – lovinproducts
Bluno Link - A USB Bluetooth 4.0 (BLE) Dongle - DFRobot
Mini USB Bluetooth 4.0 Dongle - 50m - Bluetooth & Telecom Adapters | StarTech.com
USB Bluetooth 4.0 BLE Low Energy Dongle
Parani-UD100 Bluetooth 4.0 Class1 USB Adapter, Exchangeable Antenna
USB Bluetooth 4.0 Adapter - Power Music Hardware Store
100set Mini Usb Bluetooth V4.0 Dual Mode Wireless Dongle Connector Csr 4.0 Adapter Audio Transmitter For Win8 7 Win10 Xp 25 - Bluetooth Adapters - AliExpress
Insignia™ Bluetooth 4.0 USB Adapter for Laptops and Desktops Compatible with Windows 10 Black NS-PCY5BMA2 - Best Buy
IOGEAR - GBU521 - | Bluetooth Adapter | Bluetooth Dongle | USB Bluetooth
Bluetooth Adapter for PC, USB Mini Bluetooth 5.0 EDR Dongle for Computer Desktop | eBay
CSR USB BT 4.0 Bluetooth Dongle CSR8510 – ElectroDragon
USB Bluetooth 4.0 Adapter - 10m Class 2 - Bluetooth & Telecom Adapters | StarTech.com
Bluetooth v5.0 USB Adapter
Amazon.com: 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
USB Bluetooth 4.0 Adapter | Advantage Software
Amazon.com: GMYLE Bluetooth 4.0 Broadcom Chip Dongle Adapter, Ultra-Mini USB Transmitter Receiver with LED, Support Windows 10, 8, 7, Plug and Play : Electronics
IOGEAR - GBU522 - Mini USB Dual-Mode Bluetooth 4.0 Transmitter
![Amazon.com: SABRENT USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy Technology] (BT UB40) : Electronics](https://m.media-amazon.com/images/I/71i0HInvk2L.jpg "Amazon.com: SABRENT USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy Technology] (BT UB40) : Electronics")
Amazon.com: SABRENT USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy Technology] (BT UB40) : 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
