As common desktop has no bluetooth function, when you need to use bluetooth, you can plug in this adapter. Bluetooth Communication Distance 0-20m. Multi-device expansion, wireless transmission, no internet connection, more efficient(do not support Apple device for transferring files and audio).
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Bluetooth Hub USB 5.0 Converter Wired Keyboard And Mouse to Wireless usb hub Adapter Support 8 Devices For Tablet,Laptop,Mobile
Aliexpress UK
USB WiFi & Bluetooth Adapter – Provides both high-speed WiFi connectivity and Bluetooth functionality for wireless peripherals. Secure & Stable Connection – WPA/WPA2 encryption provides advanced security for your wireless network.
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USB Bluetooth 5.4 Adapter Bluetooth 5.3 Dongle Bluetooth Receiver & Transmitter for Bluetooth Keyboard/Mouse/Headphone/Speaker
Aliexpress UK
AUX audio cable connection, everything is so simple. 5.4 Bluetooth version, fast connection, no delay, no lagging. Bluetooth adapter 1. Wireless Protocol:AVRCP, A2DP, HFP. Output:3.5mm audio cable. 3.5mm audio cable 1.
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Bluetooth 6.0 Adapter USB Bluetooth Dongle Bluetooth Receiver & Transmitter for Bluetooth Keyboard/Mouse/Headphone/Speaker
Aliexpress UK
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UGREEN USB Bluetooth Adapter Bluetooth Dongle 5.4 6.0 for PC Bluetooth Receiver & Transmitter for Bluetooth Keyboard/Mouse
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It Runs Faster Connection Speeds And Farther Range Than The Bluetooth 4.0 Technology, Ensuring A Strong And Stable Wireless Connection Between Your Pc And Bluetooth Devices. Ub500 Has A Longer Range Of Transmission Between Devices Like Your Music Player And Pc.
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USB Bluetooth 5.4 Adapter Bluetooth 5.3 Dongle Bluetooth Receiver & Transmitter for Bluetooth Keyboard/Mouse/Headphone/Speaker
Aliexpress UK
TP-Link UB4A Nano Bluetooth 4.0 USB Adapter for PC Laptop Desktop Computer, Long Range Bluetooth Adapter Compatible with Windows 10/8.1/8/7/XP, Dongle/Receiver, Plug & Play. Bluetooth 4.0 – applies the latest Bluetooth 4.0 with low energy (BLE) technology.
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Bluetooth 5.4 Adapter USB Bluetooth 5.3 Dongle Bluetooth Receiver & Transmitter for Bluetooth Keyboard/Mouse/Headphone/Speaker
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Bluetooth 5.3 Wireless Audio Receiver HiFi Music Amplifier Adapter AUX RCA NFC. Bluetooth 5.3 Wireless Audio Transmitter Receiver HiFi Music Adapter MP3 3 in 1. Bluetooth 5.3 Wireless Audio Transmitter Receiver HiFi Music Adapter AUX RCA MP3.
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USB HUB USB Switch USB Hub 2.0 Adapter High Speed Multi 7 Ports Hub USB On/Off Switch Portable USB Splitter For Computer Laptop
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Plug-and-Play Wireless Bluetooth: Simply plug in the Bluetooth adapter to enable Bluetooth connectivity for older computers, allowing you to enjoy wireless audio playback effortlessly. l Function: Bluetooth Adapter.
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WAVLINK USB C to 5Gbps Ethernet Adapter Driver-Free RJ45 Gigabit Ethernet Network Adapter 95W For Laptop Windows 10/11 Mac OS 11
Aliexpress UK