72% discount
Hakimonoe USB Bluetooth Adapter for PC Laptop, Wireless Dongle for Windows 11 10 8.1 7 Linux Desktop, Pair w/Bluetooth Headphones Speaker Mice Keyboard Printer Controller (BT5.4, Ultra-Mini BT543)
Ultra-Mini USB 5.4 Bluetooth Adapter
£ 5.64 £ 19.99
0% discount
Plugable USB-BT4LE USB Bluetooth 4.0 Low Energy Micro Adapter
Some audio devices, such as the Bose QuietComfort 35, requires the downloading of specific drivers to work in Windows 7.
£ 19.56
free delivery
28% discount
NULAXY 54W Bluetooth 5.3 Car Adapter with 4 Charging Ports [PD 36W & QC3.0 18W], Wireless Radio FM Transmitter, Bluetooth Transmitter, Deep Bass Player, 5 Colors LED Backlit, Hands-Free Calls, Black
54W High Power Fast Charging, 4-Port Synchronous Charging The NX16 Bluetooth car adapter integrates PD36W and QC18W, offering a high-speed and efficient charging solution. Its innovative four-port design supports parallel charging of multiple devices, effortlessly overcoming battery anxiety and enhancing charging efficiency.
£ 12.97 £ 17.99
TP-Link Archer TX3000E AX3000Mbps WiFi 6 Bluetooth 5.3 PCIe Adapter with Two Antennas, Intel AX200 WiFi Adapter for PC, PCIe Network Interface Card for Desktop, Low-Profile Bracket Included
Unrivalled Wi-Fi 6 speed speed up to 2402 Mbps (5 GHz) + 574 Mbps (2.4 GHz)
£ 39.98
free delivery
USB Bluetooth 5.0 Dongle Adapter with 3.5mm AUX, 4-in-1 Car Bluetooth Wireless Audio Transmitter Receiver, Plug and Play BT 5.0 Adapter for TV, PC, Home Audio System, Speakers, Headphones
Dual-Mode Bluetooth 5.0 Adapter This 2-in-1 Bluetooth 5.0 USB adapter in one switch effortlessly between transmitter (TX) and receiver (RX) modes with a single button. In TX mode (red light), transmit audio from non-Bluetooth devices (TVs, PCs, DVD players) to wireless headphones or speakers. In RX mode (blue light), stream music from smartphones tablets to wired speakers or car audio systems via a 3.5mm cable. Note Supports audio only (no video file transfer)
£ 5.99
Edimax EW-7611UCB - AC600 Dual-Band Wi-Fi & Bluetooth 4.0 USB Adapter
EW-7611UCB
£ 25.99
34% discount
4 In 1 Wireless CarPlay Adapter, Screen Mirroring Adapter Support iPhone iOS 10+ & Android 11+ to Car Screen to Watch Videos, Wired to Wireless, No Delay(CarPlay+Airplay+Android Auto+ Mirror Link)
Wide Compatibility This 4 in 1 wireless carplay adapter uk is compatible with both Apple and Android phones, breaking the limitations of a single system and converting wired connections to wireless ones. It allows for voice control and screen mirroring, supporting video playback software. It offers both USB and USB-C interface options, is compatible with iPhone 6+ and iOS 10 and above, and Android 11 and above, and covers 800+ car models (excluding BMW and Tesla). Note To ensure a smooth experience, please confirm your phone's version and your car's functionality are compatible with CarPlay before purchasing.
£ 39.59 £ 59.99
0% discount
Bluetooth 5.0 USB Dongle Adapter, 2 in 1 Wireless Transmitter and Receiver for Windows 7/8/8.1/10 Laptop PC, Speaker, TV, Headphone, Car (Silver)
Bluetooth 5.0 for Faster, Further Coverage- Transfer data up to twice as fast as before, and with 4X the range in BLE
£ 19.80
free delivery
Avantree Audikast 4 - Auracast & Bluetooth 5.4 TV Transmitter for Headphones & Selected Personal Listening Devices, aptX Adaptive & HD, Optical & AUX Output, Future-Ready & Upgradeable
FOR Auracast And Classic Bluetooth Users Two modes Auracast for Auracast headphones, speakers, and only the assistive listening devices shown in the images. Classic Bluetooth audio transmitter for TV headphones or speakers (only one device at a time). For assistive listening devices, we recommend Audikast 4HA.
£ 49.99
free delivery
22% discount
Bluetooth 5.0 Receiver, MaedHawk Bluetooth Aux Adapter/Portable Wireless Audio Car Kit (A2DP, Built in Microphone, Dual Link) with 3.5mm Jack for Home Music Streaming Stereo,Headphones,Speakers
BT5.0 WIDE COMPATIBILITY Backwards compatible with Bluetooth V4.2, V4.1, etc. BT 5.0 and A2DP, AVRCP ensure stable pairing and maintains a steady connection with smart phones, tablets for up to 50 ft. Product Patent#90044239520001
£ 13.99 £ 17.99
14% discount
Times Mark 4-in-1 Bluetooth 5.0 Transmitter Receiver, USB Audio Adapter with 3.5 mm AUX, Plug and Play Wireless Adapter for TV, Car Stereo, PC, Speakers and Headphones
Bluetooth 5.0 for Stable Wireless Audio - Built with Bluetooth 5.0 technology for a more stable connection and smooth audio transmission in daily use. Ideal for listening to music, TV audio, podcasts and more without the limits of a wired connection
£ 5.99 £ 6.99
Startech.Com Usb Bluetooth 5.0 Adapter Dongle for Pc
WIRELESS CONNECTION TO YOUR DEVICES This Class 2 compact USB Bluetooth 5.0 adapter connects to multiple devices at once and up to 33ft (10m). Add the functionality to a computer with this USB Bluetooth dongle or replace a broken built-in Bluetooth radio
£ 8.80
Agmoctz BCM94360CD Hackintosh PCIE Wireless Adapter 1750Mbp Dual Band 2.4G/5GHz, Bluetooth 4.0 Airdrop Handoff Support
Functionality The adapter supports both WiFi and Bluetooth functionalities. Note that separate drivers are required for each function.
£ 39.53
free delivery
TP-Link Archer TX10UB Nano AX900 Nano Wi-Fi 6 Bluetooth 5.3 USB Adapter, Lower Latency, Higher Efficiency, and Less Congestion, Advanced Security with WPA3
High Speed WiFi Up to 900 Mbps speeds with 287 Mbps on 2.4 GHz and 600 Mbps on 5 GHz, upgrades your devices to higher AX WiFi speeds.
£ 12.99 £ 20.99
Yihaifu 3Mbps USB Bluetooth Adapter Dongle 4.0 adapter USB bluetooth dongle CSR Receiver Bluetooth 4.0 USB Adapter USB2.0 Interface
Drive management software. Easy to use, powerful, and support for multiple application extensions (for Microsoft for OFFICE software)
£ 6.27
free delivery
Sennheiser BTD 600 Bluetooth Dongle - USB-A/USB-C Adapter with AptX Audio Codecs for Stable, Sound - Listen to Music, Make Calls, and Watch Videos, Black
Switch between multiple PC systems The BTD 600 receiver stays paired, so you can simply connect it to another device and continue using your headphones without having to pair them again
£ 31.99
Bluetooth FM Transmitter for Car, Blue Ambient Ring Light, Wireless Radio, Receiver Adapter Kit with Handsfree
Size 8 x 4.5 x 4 cm
£ 12.99
free delivery
UGREEN Bluetooth 5.3 Transmitter Receiver with aptX, 32H Long Playtime, Dual Connection, Mic for Calls, 2-in-1 Bluetooth Adapter for Airplane, Car, TV, Headphone, Airpods, Speaker
aptX HD Audio Quality The Bluetooth transmitter supports aptX HD codec in transmitter mode, delivering studio-grade sound that captures every musical nuance with lifelike realism indistinguishable from live performances
£ 32.40
2026 Upgraded Bluetooth 5.3 Transmitter Receiver, Dual Pairing Wireless Aux Bluetooth Adapter Compatible with 2 AirPods & Wireless Headphones for TV, Airplane, Headphone, Airpods, Speaker, Car
Seamless Switching Adapt to any audio environment effortlessly. Switch between transmitter and receiver modes for seamless connectivity on airplanes, TVs, gyms, car stereos, and more.
£ 14.99
free delivery
Edimax EW-7611ULB - 2-in-1 N150 Wi-Fi & Bluetooth 4.0 Nano USB Adapter
Backward Compatible With Bluetooth 2.1+EDR & 3.0+HS
£ 12.03 £ 17.77
GLOTRENDS WA02 Mini PCIe to PCIe X1 WiFi Bluetooth Adapter for Mini PCIe WiFi 4/5/6/6e Module/Coral TPU Module, with 3.5-dBi SMA Antenna Kits
Note can not work with M.2 WiFi module and full-high Mini PCIe WiFi module
£ 11.99
UGREEN Bluetooth 5.3 Transmitter Receiver Airplane Combo, 28H Long Playtime, 2-in-1 Wireless Aux Bluetooth Adapter, Dual Connection Airplane Headphone Adaptor, 10m Range, Mic for Calls
Vast Compatibility UGREEN's 2-in-1 Bluetooth Aux Adapter supports both transmit and receiver modes. Compatible with headphones, Airpods Pro Max, TV, car, speaker, and more. Ideal for movies, workouts, and road trips
£ 28.46 £ 31.77
Yoezuo Bluetooth Adapter 5.3 for PC Laptop, Wireless USB Bluetooth Dongle/Receiver for Windows 11/10/8.1, Compatible with Game Controller, Headset, Phone, Keyboard, Mouse, Tablet, White
High compatibility The Bluetooth USB adapter is specially designed for Windows 11, 10, 8.1 and does not support other systems. For Windows 11 10 8.1, you can simply plug-in-pair-use the stick. Warm Tips Does not apply to Mac OS, Linux, TV, car stereo or Microsoft devices.
£ 9.99
GizmoVine Bluetooth FM Transmitter, Car Adapter for Music, Hands Free Kit with 1.8" Screen/Microphone/ QC3.0 Fast Charger, 4 In 1 Audio Player Support USB/TF/BT/Aux
. - - Boasting a 1.8-inch color screen with large, easy-to-read fonts, adjustable neck, and 170 viewing angle, this Bluetooth Car Adapter is a driver's best friend. Features include moderate screen brightness, car voltage monitoring, smart language assistance, and navigation support.
£ 17.72
7% discount
CGZZ Bluetooth 5.0 Adapter for PC Desktop Laptop, Supports Windows 10/8.1/8/7, Linux, Plug and Play, Low Latency Wireless Transfer
USB adapter supports wireless connection to 4 devices simultaneously. You can connect a speaker, a mouse, a keyboard, and a printer to your PC via Bluetooth dongle all at once. No hassle to switch between devices constantly.
£ 5.99 £ 6.42
Jabra Speak2 55 Wireless Bluetooth Speakerphone with 4 Noise-cancelling Mics, Full-range 50mm Speaker, Wideband Audio, Compact and portable - MS Teams Certified, Works with Other Platforms - Dark Grey
Maximum performance 50mm full range speakers and wideband audio provide crystal-clear sound quality, whilst the full duplex audio ensures that conversations flow naturally
£ 25.49
free delivery
UGREEN Bluetooth 5.4 Transmitter Receiver, Dual Connection,11H Long Playtime,2-in-1 Wireless Aux Bluetooth Adapter 3.5mm for TV, Home Stereo, Airplane, Gym, Speakers, Car and More
2-in-1 Wireless Aux Bluetooth Adapter 3.5mm for TV, Home Stereo, Airplane, Gym, Speakers, Car and More
£ 14.99 £ 18.99
25% discount
UGREEN Bluetooth 6.0 Transmitter Receiver, Dual Connection, 18H Long Playtime, Mic for Calls, 2-in-1 Wireless Aux Bluetooth Adapter for TV, Airplane, Headphone, Airpods, Speaker, Car
Upgrade Lastest Bluetooth 6.0 technology The Bluetooth 6.0 chip ensures more stable, lower-latency wireless audio transmission. Supports longer-distance audio transmission and provides a stable and delay-free signal
£ 15.99 £ 21.37
Avantree DG45 USB Bluetooth 5.0 Adapter Dongle for PC Computer Desktop Laptop, Wireless Transfer for Bluetooth Headphones Speakers Keyboard Mouse Printers for Windows 11/10/8.1/8
Bluetooth 5.0 Engineered with the latest Bluetooth 5.0 technology featuring four times the range, two times the speed, and eight times the broadcasting capacity of older versions of Bluetooth. The upgrades also include low energy consumption to conserve power and improved reduction of loss of transmission interference.
£ 6.77
ORIA Car Bluetooth Adapter, Bluetooth 5.3 FM Transmitter for Car Radio with Dual USB Charger, Hands-Free Calling, Music Player Support TF Card & USB Disk (USB-C Converter Included)
. -Upgraded Bluetooth 5.3 technology ensures that you enjoy faster pairing, more stable connections, and smarter audio transmission while driving. Moreover, the Bluetooth connector for car features automatic reconnection, eliminating the need for repeated pairing after the initial successful connection, thus making it convenient and practical
£ 19.07
free delivery
SABRENT USB Bluetooth 4.0 Adapter Dongle for PC Laptop Desktop Computer Mouse Keyboard Headphone Controller, Support Windows, Mac, Plug and Play (BT-UB40)
Bluetooth specification v4.0 Class 2 with low energy technology
£ 5.99
ZeaLife Bluetooth FM Transmitter, Bluetooth Car Adapter with QC 3.0 Fast Charging Port Hands Free Calling Car Charger and Music Player Kit Dual USB Ports Support USB Flash Drive for iPhone/Android
ENJOY CLEAR STEREO SOUND IN 2 WAYS The bluetooth FM transmitter supports music playing via USB disk( 64GB), bluetooth. And the CVC noise reduction technology will provide you stereo and crystal sound while you use it for handsfree calling, music player, audio GPS navigation and so on. It will bring you an amazing audio experience.
£ 17.62
free delivery
We have found a total of 32 bluetooth 4.0 adapters deals for you at amazon, ONBuy UK, ebay, and other shops. The most popular brands are: UGREEN, TP-Link, and EDiMAX. Today's offer is Hakimonoe USB Bluetooth Adapter for PC Laptop, Wireless Dongle for Windows 11 10 8.1 7 Linux Desktop, Pair w/Bluetooth Headphones Speaker Mice Keyboard Printer Controller (BT5.4, Ultra-Mini BT543) with 72% discount. The lowest price we found in our deals is £ 5.64 . The highest price in our price comparison is £ 57.21 . Currently, we have selected 32 reliable shops for you to buy bluetooth 4.0 adapters affordably.