USB Bluetooth 4.0 Adapter - A2DP - CSR - EDR
USB Bluetooth 4.0 Adapter - 10m Class 2 - Bluetooth & Telecom Adapters | StarTech.com
USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy T - Sabrent
USB Bluetooth 4.0 Adapter | Advantage Software
Bluetooth Adapter for PC, USB Mini Bluetooth 5.0 EDR Dongle for Computer Desktop | eBay
Combination WiFi + Bluetooth 4.0 USB Adapter : ID 4827 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Mini USB Bluetooth 4.0 Dongle - 50m - Bluetooth & Telecom Adapters | StarTech.com Europe
Best Buy: Insignia™ Bluetooth 4.0 USB Adapter for Laptops and Desktops Compatible with Windows 10 Black NS-PCY5BMA2
Iogear® Micro USB Bluetooth 4.0 Adapter (GBU521W6) | Staples
1x Connector Dongle Adapter Car JVC KS-UBT1 Audio Dual Bluetooth 4.0 Tool | eBay
BLE to USB Dongle – MBIENTLAB
Tripp Lite Mini Bluetooth USB Adapter 4.0 Class 1 164ft Range 7 Devices - network adapter - USB - U261-001-BT4 - Wireless Adapters - CDW.com
TP-Link Bluetooth 4.0 Nano USB Adapter | 78157090 | Lenovo US
ASUS Bluetooth 4.0 USB Adapter USB-BT400 B&H Photo Video
USB Bluetooth 4.0 BLE Low Energy Dongle
Bluetooth 4.0 Mini USB Adapter | BTA8000 | Cirago
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 : Everything Else
Orico USB Bluetooth 4.0 Adapter - Black - Orico
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
USB BLUETOOTH BLE 4.0 (CSR8510 A10) Adapter - PINE STORE
CSR USB BT 4.0 Bluetooth Dongle CSR8510 – ElectroDragon
USB Bluetooth 4.0 Dongle Class 1 + EDR adapter - Bluetooth - Bluetooth - PC and Mobile
IOGEAR - GBU522 - Mini USB Dual-Mode Bluetooth 4.0 Transmitter
USB Bluetooth Dongle/Adapter - KOV-GTM-D – Goldtouch
