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
Combination WiFi + Bluetooth 4.0 USB Adapter : ID 4827 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Bluetooth Nano USB Dongle, 20mtr, CSR, Plug&Play
USB Bluetooth 4.0 Adapter - Power Music Hardware Store
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
TP-Link UB400, Bluetooth 4.0 USB Adapter for Computer/Notebook - Walmart.com
USB Bluetooth 4.0 Adapter for Desktop, Laptop, Mouse, Keyboard, Printer, Headset | eBay
Targus Bluetooth 4.0 Dual-Mode micro-USB Adapter - Walmart.com
Sabrent Bluetooth 4.0 USB Adapter, BT-UB40 – Vikings Shop
Edimax 2-in-1 WiFi and Bluetooth 4.0 Adapter - WRL-15449 - SparkFun Electronics
CSR 8510 CHIP Bluetooth V4.0 Wireles USB Adapter/Dongle FOR PC LAPTOPS WINDOWS | eBay
Bluetooth 4.0 Mini USB Adapter | BTA8000 | Cirago
Dual Mode Bluetooth 4.0 USB Dongle Adapter Low Energy CSR8510 New | eBay
Bluetooth 4.0 Nano USB Adapter for JJP Pinball Machines
Wireless USB WI-FI Adapter Bluetooth 4.0 150Mbps 2.4Ghz Mini WiFi Antenna Computer wi-fi Network Card Receiver 802.11b/n/g Terow
Bluetooth 4.0 Usb Adapter For Ps5 - Headset Dongle Compatible With Sony
CSR USB BT 4.0 Bluetooth Dongle CSR8510 - ElectroDragon
US Bluetooth 4.0 Headset Dongle USB Adapter Receiver Black for Playstation 4 PS4 | eBay
WiFi + Bluetooth 4.0 USB Adapter Dongle | PCSP
ORICO Wireless USB Bluetooth-Compatible 4.0 Adapter USB Dongle Transmitter Receiver for PC Windows Speaker Wireless Mouse - AliExpress
MIni USB Bluetooth Adapter Wireless Transmitter Receiver for PS3 / PS Controller | eBay
Combination WiFi + Bluetooth 4.0 USB Adapter - PiShop.us
Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits
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 - Walmart.com
Mini USB Bluetooth 4.0 Adapter - 165ft - Class 1 EDR Wireless Dongle | ShowMeCables.com
