Amazon.com: Panda Bluetooth 4.0 USB Nano Adapter - Windows XP/Vista/7/8/8.1/10/11, Mint, Ubuntu, Fedora, openSUSE, Lubuntu, Zorin, BackTrack5 R3, Kali Linux, Raspbrian Wheezy and OpenELEC : 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
Combination WiFi + Bluetooth 4.0 USB Adapter : ID 4827 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
USB Mini Bluetooth 4.0 CSR4.0 Adapter Dongle Bluetooth Receiver Wireless Transfer Adapter For PC Laptop Bluetooth Headphones Headset Speakers Keyboard Mouse Printer Windows 10/8.1/8/7 - Walmart.com
Targus Bluetooth 4.0 Dual-Mode micro-USB Adapter - Walmart.com
Costech Bluetooth 4.0 USB Adapter Gold Plated Micro Dongle 33ft/10m Compatible with Windows 10,8.1/8,7,Vista, XP, 32/64 Bit for Desktop , Laptop, computers (2 Pack) - Walmart.com
Amazon.com: Kinivo USB Bluetooth Adapter for PC BTD400 (Bluetooth 4.0 Dongle Receiver, Low Energy) - Compatible with Windows 11/10/8.1/8, Raspberry Pi, Linux, MacOS, Laptop & Headphones : Electronics
Bluetooth® 4.0 Dual-Mode micro-USB Adapter | Shop Targus
StarTech.com Mini USB Bluetooth 4.0 Adapter 40 Range - Office Depot
IOGEAR - GBU521 - | Bluetooth Adapter | Bluetooth Dongle | USB Bluetooth
IOGEAR GBU521 Bluetooth 4.0 Bluetooth Adapter for Desktop Computer - GBU521 - Wireless Adapters - CDW.com
Amazon.com: USB Bluetooth Dongle, QGOO Bluetooth 4.0 Adapter Bluetooth Receiver for PC Laptop Desktop Keyboard Mouse Headset Speaker Smartphone Tablet Compatible with Windows 11/10/8.1/8/7/XP/Vista/XP : Electronics
USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy T - Sabrent
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
UB400 TP-Link Bluetooth 4.0 Nano USB Adapter 845973099664 – AMT | Computers & Electronics
IOGEAR - GBU522 - Mini USB Dual-Mode Bluetooth 4.0 Transmitter
USB Bluetooth 4.0 Adapter - Power Music Hardware Store
Orico USB Bluetooth 4.0 Adapter - Black - Orico
Amazon.com: TP-Link USB Adapter for PC, Bluetooth 4.0 Dongle Receiver, Plug & Play, Nano Size, EDR & A2DP Technology, Supports Windows 11/10/8.1/8/7/XP for Desktop, Laptop, PS4/ Xbox Controllers (UB400) : Electronics
USB Bluetooth 4.0 Adapter - 10m Class 2 - Bluetooth & Telecom Adapters | Networking IO Products | StarTech.com
Mini Bluetooth 4.0 (Class 1) USB Adapter | Eaton
Premiertek Dual Mode Bluetooth V4.0 USB Adapter with Low Energy Technology for Notebook Desktop Raspberry Pi (BT-400_V2) (bluetoothdongle-CSR4.0 1
WiFi + Bluetooth 4.0 USB Adapter Dongle | PCSP
USB Bluetooth 4.0 BLE Low Energy Dongle
