Amazon.com: Plugable USB Bluetooth 4.0 Low Energy Micro Adapter (Compatible with Windows 10, 8.1, 8, 7, Classic Bluetooth, Gamepad, and Stereo Headset Compatible) : Electronics
Mini USB Bluetooth 4.0 Dongle - 50m - Bluetooth & Telecom Adapters | StarTech.com
Fenvi T919 1750mbps Pcie Desktop Wifi Card Bcm94360 For Macos Hackintosh 802.11ac Bluetooth 4.0 Dual Band Wireless Adapter Win10 - Network Cards - AliExpress
Serial Bluetooth 4.0 BLE Module - iBeacon
CSR USB BT 4.0 Bluetooth Dongle CSR8510 - ElectroDragon
Bluetooth 4.0 Bluetooth Adapters | Newegg.com
Bluetooth 4.0 Specification Ready for Debut | GSMDome.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
STOMP Bluetooth Page Turner Pedal - Coda Music Technologies
USB Bluetooth 4.0 Micro Adapter for PC [v4.0 Class 2 with Low Energy T - Sabrent
FORA TN'G SpO2 Fingertip Pulse Oximeter (Bluetooth 4.0)
SH Bluetooth Module (Single Mode), Bluetooth 4.0 for mBot – Makeblock
Combination WiFi + Bluetooth 4.0 USB Adapter : ID 4827 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
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
High Performance Bluetooth 4.0 Adapter, Wireless Bluetooth CSR 4.0 Dongle Adapter Compatible with Windows 10, 8.1 / 8, 7, Vista, XP, 32/64 Bit and Classic Bluetooth, Stereo Headset Compatible - Newegg.com
1.0-9_normal_1548386574487o.jpg "UB400 | Bluetooth 4.0 Nano USB Adapter | TP-Link")
UB400 | Bluetooth 4.0 Nano USB Adapter | TP-Link
1.0-1_normal_1548386469639b.jpg "UB400 | Bluetooth 4.0 Nano USB Adapter | TP-Link")
UB400 | Bluetooth 4.0 Nano USB Adapter | TP-Link
New 1 Set Tda7492p Bluetooth 4.0 Power Amplifier Board Module 2x50w Red Blue+12v 2a Power Adapter Us Plug +tv Conversion Adapter - Instrument Parts & Accessories - AliExpress
STOMP Bluetooth Page Turner Pedal - Coda Music Technologies
CSR USB BT 4.0 Bluetooth Dongle CSR8510 - ElectroDragon
Amazon.com: BlueDot Trading Mini Bluetooth Smart Low Energy Dongle Adapter, CSR 4.0 CSR4.0 Compliant, USB 2.0, for Windows 8 7 XP, Laptop Desktop PC : Electronics
