Combination WiFi + Bluetooth 4.0 USB Adapter : ID 4827 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Amazon.com: Bluetooth CSR 4.0 USB Dongle Adapter, EKSEN Bluetooth Transmitter of Electronic Signals for Windows 10/8/7/Vista - Plug and Play on Win 8 and Above - White : Electronics
Bluetooth 4.0 Dongle Adapter, Plug And Play On Laptop PC Windows 10, 8 For Bluetooth Speaker, Headset, Keyboard, Etc. From Szdigifox, $2.01 | DHgate.Com
UrbanX USB Bluetooth 4.0 Adapter Wireless Transfer Dongle for Support All Windows 10 8.1 8 7 XP Vista - Walmart.com
Bluetooth Adapter for PC USB Bluetooth Dongle 4.0 EDR Receiver TECHKEY – mytechkey
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Bluetooth 4.0 USB Module (v2.1 Back-Compatible)
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
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Kinivo Btd-400 Bluetooth 4.0 Usb Adapter For Windows 10/8.1/8/7/Vista US SELLER | eBay
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
Bluetooth Adapter for PC, UrbanX USB Mini Bluetooth 5.0 Wireless Transfer Dongle for Samsung Galaxy Phones Windows 10/8.1/8/7 - Walmart.com
Mini USB Bluetooth CSR 5.0 Dual Mode Adapter Dongle for Windows 10 8 7 Vista XP 32/64 Bit Linux(2 PACK) - Walmart.com
Kinivo Btd-400 Bluetooth 4.0 Usb Adapter For Windows 10/8.1/8/7/Vista | eBay
Mini USB Bluetooth Adapter V4.0 CSR Wireless Bluetooth Dongle 4.0 Transmitter For Computer PC Laptop Windows 10 8 7 Vista XP - AliExpress
Long Range Bluetooth 4.0 USB Dongle/Receiver/Stick for Windows 10/8.1/8/7/XP | eBay
USB Bluetooth 4.0 Adapter | Advantage Software
Amazon.com: Bluetooth 4.0 USB Dongle Adapter - Maxesla Wireless Bluetooth Transmitter Receiver for Windows 10/8 / 7 / Vista/XP Laptop PC for Bluetooth Speaker, Headset, Keyboard, Mouse, Game Controller Black : Electronics
Amazon.com: (2 Pack) Bluetooth USB Adapter,USB Bluetooth Dongle 4.0 Bluetooth Dongle Bluetooth Receiver,Bluetooth Adapter for PC Linux Windows 10/8/7 for Desktop, Laptop, Mouse, Keyboard, Headsets, Speakers : Electronics
Bluetooth 4.0 USB Adapter, Costech Gold Plated Micro Dongle - Newegg.com
ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers - Walmart.com
12 Pack Bluetooth 4.0 USB 2.0 CSR 4.0 Dongle Adapter for PC LAPTOP WIN XP 7 8 10 on eBid United States | 217042611
