Bluetooth 4.0 USB Adapter, Costech Gold Plated Micro Dongle 33ft/10m Compatible with Windows 10,8.1/8,7, Vista, XP, 32/64 Bit for Desktop, Laptop, computers - Newegg.com
Bluetooth 5.0/4.0/2.0 Wireless Transmitter For PC Stereo Audio Music Adapter | eBay
USB Bluetooth Dongle, QGOO Bluetooth 4.0 Adapter for PC Laptop Compute – QGOO-VIP
Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits
ORICO Wireless USB Bluetooth-Compatible 4.0 Adapter USB Dongle Transmitter Receiver for PC Windows Speaker Wireless Mouse - AliExpress
USB Bluetooth 4.0 BLE Low Energy Dongle
Bluetooth 4.0 USB Wireless Nano Universal Dongle Adapter compatible with Desktops and Laptops
CSR Wireless Bluetooth USB Dongle Adapter - 4.0
Mini USB Bluetooth v4.0 Adapter Dual Mode Wireless Dongle CSR 4.0 Bluetooth Adapter For Windows 7,8,10 PC Computer Laptop - AliExpress
Amazon.com: TP-Link USB Bluetooth 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
Bluetooth Nano USB Dongle, 20mtr, CSR, Plug&Play
IOGEAR - GBU521 - | Bluetooth Adapter | Bluetooth Dongle | USB Bluetooth
Mini Bluetooth 4.0 (Class 1) USB Adapter | Eaton
High Performance Bluetooth 4.0 Adapter, Wireless Bluetooth CSR 4.0 Dongle Adapter Compatible with Windows 10, 8.1 / 8, 7, Vista, XP, 32/64 Bit and Classic Bluetooth, Stereo Headset Compatible - Newegg.com
UGREEN USB Wireless Bluetooth 4.0 Adapter
USB Bluetooth 4.0 Adapter - Power Music Hardware Store
Kinivo BTD-400 Bluetooth 4.0 Low Energy USB Adapter - Works With Windo
IOGEAR GBU521 Bluetooth 4.0 Bluetooth Adapter for Desktop Computer - GBU521 - Wireless Adapters - CDW.com
USB Bluetooth Adapter - Bluetooth Dongle Adapter USB 4.0, Mini Dongle Receiver and Transmitters Compatible with PS4 PlayStation 4 Wireless Adapter Kit Support A2DP HFP HSP - Walmart.com
USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy T - Sabrent
