Bluetooth 4.0 USB Adapter, Costech Gold Plated Micro Dongle - Newegg.com
USB Bluetooth 5.0 Adapter/Dongle for PC - Bluetooth & Telecom Adapters | StarTech.com
Combination WiFi + Bluetooth 4.0 USB Adapter : ID 4827 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
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CSR USB BT 4.0 Bluetooth Dongle CSR8510 – ElectroDragon
Amazon.com: SABRENT USB Bluetooth 4.0 Micro Adapter for PC 4-Port USB 3.0 Data Hub : Electronics
IOGEAR Micro USB Bluetooth 4.0 Transmitter Multi-Language Version - network adapter - USB - GBU521W6 - Wireless Adapters - CDW.com
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 Adapter PC 4.0, Wireless Bluetooth Receiver - Maxesla
AirTurn | USB Bluetooth V4.0 Adapter
Bluetooth Adapter for PC, USB Mini Bluetooth 5.0 EDR Dongle for Computer Desktop | eBay
Ugreen USB Bluetooth 4.0 Receiver Adapter - Huzaifa Mart
Sabrent Bluetooth 4.0 USB Adapter, BT-UB40
Tp Link TP-Link UB400 Bluetooth 4.0 Bluetooth Adapter – Impress Computers
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
Bluetooth USB Adapter CSR 4.0 for Laptop PC Support Windows 10/8/7/Vista/XP | eBay
Bluetooth® 4.0 Dual-Mode micro-USB Adapter | Shop Targus
USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy T - Sabrent
Mini Usb Bluetooth V 4.0 Dual Mode Sem Fio Adaptador Dongle Bluetooth Csr 4.0 Usb 2.0/3.0 Para Windows 10 8 Xp Win 7 Vista 32/64 - Bluetooth Adapters - AliExpress
TP-Link USB Bluetooth Adapter for PC (UB400), Bluetooth Dongle Supports Windows PC for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/ Xbox Controllers - Bulk Packaging - 1 Pack - Walmart.com
Tp-link Nano USB 2.0 Bluetooth 4.0 Adapter Golden | Techinn
USB Bluetooth 4.0 Adapter - Power Music Hardware Store
TP-Link USB Bluetooth adaptor — Intelligent Controls
Best Buy: Insignia™ Bluetooth 4.0 USB Adapter for Laptops and Desktops Compatible with Windows 10 Black NS-PCY5BMA2
