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USB 2.0 Mini Bluetooth V2.0 EDR Dongle Wireless Adapter/Mini USB Dongle 2.0 From Twin_girls, $1.51 | DHgate.Com
USB Bluetooth Module 2 — ameriDroid
GGI Bluetooth USB 2.0 Dongle BLU2SB B&H Photo Video
StarTech Mini USB Bluetooth 4.0 Adapter USBBT2EDR4 B&H Photo
USB Bluetooth Adapter, Bluetooth 2.0 technology for PC, Wireless Dongle, Mouse | eBay
TP-Link USB Bluetooth Adapter for PC, 5.0 Bluetooth Dongle Receiver (UB500) Supports Windows 10/8.1/7 for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/ Xbox Controllers - Newegg.com
Bluetooth 2.0 Adapter EDR EDR Wireless Dongle USB Bluetooth Dongle - Walmart.com
Wireless USB Bluetooth 2.0EDR Dongle Transceiver C-UV35 For Logitech MX5000 5500 | eBay
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 - AliExpress
Amazon.com: Edimax Bluetooth Adapter for PC, BT 5.0 EDR Nano USB Dongle, Fast Transfer, Bluetooth Headphones Headset Speakers Keyboard Mouse, Win 10/11 Plug-n-Play, Linux/Mint 21 Plug-n-Play, BT-8500 : Electronics
Amazon.com: TRENDnet Low Energy Micro Bluetooth 4.0 Class I USB 2.0 with Distance up to 100Meters/330 Feet. Compatible with Win 8.1/8/7/Vista/XP Classic Bluetooth, and stereo headset, TBW-106UB : Electronics
WitMotion USB-HID Wireless Bluetooth 2.0 Adapter, HID Tech, HC-06 Chip
StarTech.com Mini USB Bluetooth Wireless Adapter Dongle Class 1 EDR 165ft - USBBT1EDR4 - Wireless Adapters - CDW.com
Mini USB Bluetooth V2.0 Dongle Wireless Adapter - Walmart.com
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Mini Bluetooth V2.0 EDR Dongle Wireless Adapter - Walmart.com
Amazon.com: SABRENT USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy Technology] (BT UB40) : Electronics
StarTech.com Mini USB Bluetooth 4.0 Adapter - 50m (165ft) Class (USBBT1EDR4)
USB Bluetooth Adapter, USB Bluetooth 5.0 Dongle for PC Laptop Desktop Computer, Compatible with Windows 10/8.1/8/7 to Connect Bluetooth Headphones/Speakers/Mouse/Keyboard - Walmart.com
USB Bluetooth 2.0 Dongle Wireless Adapter Cable Dongle BT Stick Windows 10 8 7 X | eBay
Bluetooth USB Adapter – PageFlip
Mini USB Bluetooth Adapter V 2.0 Wireless USB Dongle V2.0 EDR For Laptop PC Win 7/8/XP Vista - AliExpress
LM842-8426 US, WiFi 802.11ac / Bluetooth® 5.0 2T2R USB Combi Adapter with SMA antenna connector