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Bluetooth 4.0 USB Module (v2.1 Back-Compatible) : ID 1327 : $11.95 : Adafruit Industries, Unique & fun DIY electronics and kits
CSR8510 Bluetooth 4.0 Dongle CSR 4.0 Adapter Mini USB Bluetooth Adapter Transmitter for Windows XP/Vista/7/8/10
TP-Link Bluetooth 4.0 Nano USB Adapter | 78157090 | Lenovo US
USB BLUETOOTH BLE 4.0 (CSR8510 A10) Adapter - PINE STORE
IOGEAR - GBU521 - | Bluetooth Adapter | Bluetooth Dongle | USB Bluetooth
USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy T - Sabrent
BLE to USB Dongle – MBIENTLAB
Iogear® Micro USB Bluetooth 4.0 Adapter (GBU521W6) | Staples
Long-Range USB Bluetooth 4.0 Micro Adapter – Sonnet Online Store
Bluetooth CSR 4.0 Dongle
USB Bluetooth 4.0 Adapter - 10m Class 2 - Bluetooth & Telecom Adapters | StarTech.com
USB Bluetooth 4.0 Adapter - A2DP - CSR - EDR
Bluetooth® 4.0 Dual-Mode micro-USB Adapter | Shop Targus
Tripp Lite Mini Bluetooth USB Adapter 4.0 Class 1 164ft Range 7 Devices - network adapter - USB - U261-001-BT4 - Wireless Adapters - CDW.com
CSR USB BT 4.0 Bluetooth Dongle CSR8510 – ElectroDragon
Mini USB Bluetooth 4.0 Dongle - 50m - Bluetooth & Telecom Adapters | StarTech.com
Amazon.com: TP-Link USB Bluetooth Adapter for PC, Bluetooth 4.0 Dongle Receiver, Plug & Play, Nano Size, EDR & A2DP Technology, Supports Windows 11/10/8.1/8/7/XP for Desktop, Laptop, PS4/ Xbox Controllers (UB400) : Electronics
Combination WiFi + Bluetooth 4.0 USB Adapter : ID 4827 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
Zexmte USB Bluetooth Adapter for PC,Plug & Play Bluetooth 5.3 Wirless USB Dongle Long Range Transmitter Receiver,Bluetooth Adapter Compatible with Windows 8.1/10/11 - Walmart.com
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
Bluetooth 4.0 USB Adapter Dongle Receiver For PS4 Controller Console For Bluetooth Headset - AliExpress
USB Bluetooth Dongle/Adapter - KOV-GTM-D – Goldtouch
Best Buy: Insignia™ Bluetooth 4.0 USB Adapter for Laptops and Desktops Compatible with Windows 10 Black NS-PCY5BMA2
Bluetooth Dongle to connect your ForceTube or ProVolver
USB Bluetooth 4.0 Adapter | Advantage Software
Orico USB Bluetooth 4.0 Adapter - Black - Orico
1x Connector Dongle Adapter Car JVC KS-UBT1 Audio Dual Bluetooth 4.0 Tool | eBay
