Bluetooth 4.0 Adapter

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We’ve spent hundreds of hours researching and comparing Bluetooth 4.0 Adapter of all specifications to find the best one for any need (or budget). Here are the results.

The Best Bluetooth 4.0 Adapter of 2020 – Top Rated & Reviewed

2,033 Reviews Scanned

SaleRank No. #1
TP-Link USB Bluetooth Adapter for PC(UB400), 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/ Xbox Controllers
  • NOTE: The item is compatible with windows 10/8.1/8/7/XP. However, on the box there is limited space so the manufacturer do not list all of the versions and just list the most recent versions of windows
  • 【Bluetooth 4. 0】 – applies the latest Bluetooth 4. 0 and it is backward compatible with Bluetooth V3. 0/2. 1/2. 0/1. 1. Ub400 turns non-Bluetooth PC or laptop into Bluetooth-capable ( PS4 & XBox Controllers for PC Only )
  • 【Plug & play or free driver】 – plug and play for Win 8, Win 8. 1, and win 10. Supports Win7/XP (driver required for Win7/XP and could be downloaded from website free of charge). it is not compatible with Mac, Linux, TV
  • 【Nano-sized】 – a sleek, ultra-small design means you can insert the Nano adapter into any USB port and simply keep it there, no matter when you are traveling or at home
  • 【Reliability】 – enable wireless communication with Bluetooth-enabled computers, printers, phones and headsets. Utilize Bluetooth low energy) technology for energy-saving wireless connectivity
SaleRank No. #2
ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black
  • Bluetooth 4.0 USB Adapter
  • USB 2.0, Up to 3Mbps and Over 10 meters in free space
  • Frequency Band: 2.4~2.4835GHz unlicensed ISM band
  • OS Support: Windows 8 , 32bit/64bit / Windows 7 , 32bit/64bit / Windows XP , 32bit/64bit
SaleRank No. #3
Bluetooth Adapter for PC USB Bluetooth Dongle 4.0 EDR Receiver Techkey Wireless Transfer for Stereo Headphones Laptop Windows 10, 8.1, 8, 7, Raspberry Pi, Linux Compatible
  • Mini Size: The extremely small and space-saving USB Bluetooth adapter allows you to leave it on devices without blocking the surrounding USB ports. Just plug it into your laptop and carry it anywhere.
  • Fast Transmission Rate: Maximum transfer rate is up to 3Mbps and transmission distance up to 33ft/10M in open space, this Bluetooth dongle allows you to enjoy a seamless and uninterrupted connection.
  • Bluetooth Low Energy: USB Bluetooth dongle applies the latest Bluetooth 4.0 with low energy technology, backward compatible with Bluetooth V3.0/2.1/2.0/1.1
  • Multi-Device Connection: This Bluetooth receiver gives you powerful wireless data connectivity between your computer or laptop and Bluetooth enabled devices such as headphones, mouse, keyboard, speaker, etc. Not compatible with Mac computer, car stereo or TVs.
  • Wide Compatibility: Support Windows 10/8/7/XP/Vista, Raspberry Pi. Driver may be required.
Rank No. #4
Bluetooth USB Adapter CSR 4.0 USB Dongle Bluetooth Receiver Transfer Wireless Adapter for Laptop PC Support Windows 10,8,7,Vista/XP,Mouse and Keyboard,Headset
  • Transsmission Rate: Bluetooth adapter supports maximum transfer rate up to 3Mbps and transmission distance up to 33ft/10m in open space.
  • Designed for Windows. Plug and Play for Windows 8/10 system. Driver only needed when your Windows 7 and lower system need to connect audio device,but connect mouse,keyboard and cell phone no need to install driver
  • High Compatibility:Support 32bit/64bit Win 10/8/7/ Vista and XP,enables PC or laptop to connect bluetooth-enabled devices, like smartphones, mouse,speakers,headsets.Not work with Mac OS,Car stereo systems or TVs
  • Low Energy: USB bluetooth dongle applies the latest bluetooth 4.0 with low energy (BLE) technology and it is backward compatible with bluetooth V3.0/2.1/2.0/1.1
  • Extremely Small: Small size allows you to leave it on laptop or pc,no need to remove,it seamlessly gets plugged into a computer/laptop without blocking surrounding usb ports,save space
Rank No. #5
Plugable USB Bluetooth 4.0 Low Energy Micro Adapter (Compatible with Windows 10, 8.1, 8, 7, Raspberry Pi, Linux Compatible, Classic Bluetooth, and Stereo Headset Compatible)
  • START USING BLUETOOTH - Adds Bluetooth to your Windows 10, 8, and 7 PC that doesn't already have it. Supports Ubuntu, Mint, Fedora, and other Linux computers.
  • CONNECT YOUR DEVICES - Supports wireless Bluetooth headphones, speakers, headsets, keyboards, mice, phones, and more!
  • TINY DESIGN - This mini USB dongle can stay plugged in while you are on the move. This adapter is intended only for computers that do not already have built-in Bluetooth.
  • COMPATIBILITY - Not usable in car stereos, TVs, or Mac computers. Not recommended for employer-provided computers. Does not add Bluetooth 4.0 support to Windows 7. Special drivers (provided) are needed in Windows 7 for Bose QC35 and some other recent devices
  • 2 YEAR WARRANTY - We love our Plugable products, and hope you will too. All of our products are backed with a 2 year limited parts and labor warranty as well as Seattle-based email support
SaleRank No. #6
Bluetooth Adapter for PC,Techkey USB Mini Bluetooth 5.0 EDR Dongle for Computer Desktop Wireless Transfer for Laptop Bluetooth Headphones Headset Speakers Keyboard Mouse Printer Windows 10/8.1/8/7
  • Bluetooth 5.0 Dongle: Applies the latest Bluetooth 5.0+EDR adapter, Bluetooth low energy. The anti-interference ability has been increased, new technologies have been adopted to reduce the loss of transmission efficiency caused by interference in the 2.4 GHz band.
  • Fast and Further: Fast and further working distance than Bluetooth 4.0 Supports Bluetooth speakers, headphones, headsets, keyboards, mice, and more. Can work with 7 devices at the same time. Can work with Bluetooth printer and stereo headphone maximum transfer rate up to 3Mbpsand transmission distance up to 33ft/10M in open space. (NOTE: Operation range can be affected by physical obstructions and wireless interference)
  • Mini Size: Extremely compact USB adapter allows you to leave it on laptop or PC, no need to remove, without blocking surrounding USB ports, save space
  • Specifications: Bluetooth 5.0+ EDR, it is backward compatible with Bluetooth2.0/2.1/3.0/4.0/4.2 Dual-mode Bluetooth transfer, compatible Full-speed USB 2.0 interface, USB 1.1
  • System Support: Only Win7/Win8/Win8. 1/Win10(need driver), (Not work with Mac OS, Linux,car stereo systems,xbox,ps4 or TVs) support Multi languages
SaleRank No. #7
Avantree DG40S USB Bluetooth Adapter for PC, Bluetooth Dongle for Desktop Laptop Computer, Mouse, Keyboard, Headphones Stereo Music, Skype Calls, Support All Windows 10 8.1 8 7 XP Vista
  • [Enable bluetooth compatibility] For Windows 10 / 8 / 7 / Vista / XP Laptop or desktop computer. Turns Non-Bluetooth PC or laptop into Bluetooth-capable. It is NOT compatible with Mac, TV or Car stereo systems.
  • [Multiple usage] Connect with Bluetooth headphones, speakers or receivers for wireless stereo music streaming. Also for Skype calls, Google Hangouts and mobile phone / tablet data transfer.
  • [Wide range of device support] Connect with Bluetooth keyboards & mice (NOT 2.4G devices), printers, projectors, PS4 / Xbox One S controller and other BLE (Bluetooth Low Energy) devices.
  • [Plug & play or Free driver] For native Win 10, plug into USB port and windows will auto-install the required drivers. For Win 8 7 Vista XP, download and install the driver from Avantree support site. ( Note: Our driver is FREE. Others may charge you. )
  • [Support] Avantree stands behind this product with 12-Month (extend to 24 months with product registration). Step-by-step Video guides & many FAQs online for quick support and convenience.
Rank No. #8
USB Bluetooth Adapter for PC - Bluetooth Dongle for PC Windows 10/8/7 - PC to Bluetooth Adapter - Bluetooth USB Receiver 4.0 for Computer/Laptop
  • Instant Bluetooth for Your PC or Laptop - Start enjoying perfect connectivity! Our EVEO mini USB Bluetooth adapter gives you powerful wireless data connectivity between your computer or laptop and Bluetooth enabled devices such as headphones, mouse, keyboard, speaker, cellphone, and more, allowing for seamless connectivity, better productivity, and an uninterrupted workflow.
  • Lightning Fast - Finally, a Bluetooth V4.0 dongle that delivers in time, all the time. With a transfer rate of 3 Mbps, you can rely on clean, quick connectivity anywhere and anytime you need.
  • One-minute Installation - Plug & Play installation means you can simply plug in to your USB port and enjoy automatic installation in under a minute. For Windows 7 and previous versions, download the free driver available at our EVEO website and install the USB Bluetooth adapter in seconds.
  • Incredible Range - With a frequency band of 2.402Ghz - 2.480Ghz, our PC Bluetooth adapter is designed to offer maximal coverage for any need, allowing Bluetooth devices to communicate with each other at up to 10 meters of range! Using your Bluetooth earphones never felt more free.
  • Quality worth Purchasing – Enjoy EVEO Bluetooth Dongle anytime you need. Your satisfaction is our top priority. We stand behind the quality of our products and that’s why, you shouldn’t be worrying at all. We manufacture the High Quality Bluetooth Dongle!
Rank No. #9
Techkey USB Bluetooth 4.0 Adapter Dongle for PC Laptop Computer Desktop Stereo Music, Skype Call, Keyboard, Mouse, Support All Windows 10 8.1 8 7 XP Vista
  • For Windows 10 / 8 / 7 / Vista / XP Laptop or desktop computer. Turns Non-Bluetooth PC or laptop into Bluetooth-capable. It is NOT compatible with Mac, Linux, TV or Car stereo systems
  • Connect with Bluetooth headphones, speakers or receivers for wireless stereo music streaming. Also for Skype calls, Google Hangouts and mobile phone/tablet data transfer
  • Connect with Bluetooth keyboards & mice (NOT 2.4G devices), printers, projectors, PS4 / Xbox One S controller and other BLE (Bluetooth Low Energy) devices. For controllers you may need to install specific drivers for different games / software to configure button settings. It is NOT compatible with Xbox one controller or Nintendo consoles
  • For native Win 10, plug into USB port and windows will auto-install the required drivers. For Win 8, 7, Vista, XP, download and install the driver from Techkey support site. ( Note: the driver from our support site is completely FREE. Other sites may charge you. )
  • What you get: 1x Bluetooth adapter, 1x user manual, 1x mini CD
SaleRank No. #10
USB 4.0 Bluetooth Adapter for PC Bluetooth Dongle Receiver Wireless Transfer Compatible with Stereo Headphones Desktop Windows 10,8,7,Vista,XP
  • Bluetooth adapter supports maximum transfer rate up to 3Mbps and transmission distance up to 33ft/10m in open space.(recommended less<10m)
  • Bluetooth dongle 4.0 can work with laptops and desktops running Windows 10 / 8.1 / 8 / 7 / XP,Vista.Not work with Mac OS,Car stereo systems or TVs
  • Windows 7 need to install driver(CD included),most Windows 8/10 plug & play without manual installing any CD driver,automatic install through Windows Update
  • USB bluetooth dongle applies the latest bluetooth 4.0 with low energy (BLE) technology and it is compatible with bluetooth V3.0/2.1/2.0/1
  • Supports endow your PC with bluetooth function, you can easily connect a Bluetooth-enabled device such as bluetooth speaker, bluetooth headphone to your computer.But some audio devices, such as the Bose QuietComfort 35, require downloading specific drivers to function in Windows 7,it not compatible with this dongle

Top Rated Bluetooth 4.0 Adapter to Buy Now

 

Why You Should Buy Best Bluetooth 4.0 Adapter from Amazon

Amazon is not the only store that sell Bluetooth 4.0 Adapter. However, there are several compelling reasons why you should buy Bluetooth 4.0 Adapter from them, with the suitable Price and Reviews. Here are five:

(1) Amazon Makes Shopping Bluetooth 4.0 Adapter Personal

Amazon is very good at making recommendations of Bluetooth 4.0 Adapter based on your search history. From time to time, they will even show you discounted prices on Bluetooth 4.0 Adapter that you previously expressed an interest in. They also make your shopping experience a little easier by showing you items that you recently viewed.

(2) Amazon Checkout is Easy

Amazon checkout is easy, especially if you already have an account. You can add Bluetooth 4.0 Adapter to your cart and go through a multi-step checkout process, or you can buy Bluetooth 4.0 Adapter with only one click by using your stored credit card information.

(3) Amazon Has Lots of Social Proof

Before you make a purchase for Bluetooth 4.0 Adapter, you want to know that the company you are dealing with is legitimate and that others trust the company enough to make a purchase. You may also like to read what others are saying about the product in the review section. Amazon does all of this quite well.

(4) Amazon Has Great Bluetooth 4.0 Adapter Images and Descriptions

In addition to still images, many of Amazon’s Bluetooth 4.0 Adapter have videos. This makes it easier for you to see exactly what you are purchasing. Amazon’s Bluetooth 4.0 Adapter descriptions are also quite good. In many cases, Amazon repeats the descriptions furnished by the manufacturer. In other cases, they write their own.

(5) The Amazon Site is Easy to Navigate

Navigating the Amazon site is easy. Even though the site is huge, you will not feel overwhelmed when searching for Bluetooth 4.0 Adapter. This is partly due to Amazon’s filtering process. You can search for items by brand, price or user rating. You can also search for specific features.

How to Choose the Best Bluetooth 4.0 Adapter (with Price and Reviews)

Although most Bluetooth 4.0 Adapter are similar, there are several differences worth noting. Here are nine criteria to consider when choosing an Bluetooth 4.0 Adapter:

(1) Bluetooth 4.0 Adapter Price and Reviews

Although price is not the only factor to consider, it is nevertheless extremely important. The price of an Bluetooth 4.0 Adapter should be in line with its value. You can compare Bluetooth 4.0 Adapter reviews to make sure you are getting a fair price. This is easy to do on Amazon.

(2) Demand

The demand for a particular Bluetooth 4.0 Adapter is a good indication of its ability to perform the functions for which it was designed. If a product has been around for a while and still has a high demand, it is likely a good product.

(3) Material

Bluetooth 4.0 Adapter materials differ from manufacturer to manufacturer. Consider where and how you will be using your Bluetooth 4.0 Adapter to determine if one material would be better than another.

(4) Size

Like most products, Bluetooth 4.0 Adapters come in various sizes. Do you need a large Bluetooth 4.0 Adapteror a small one? Think about where you will use your Bluetooth 4.0 Adapter in order to determine the best size. You can also read the customer reviews on Amazon to see what others are saying about the size of the unit they purchased.

(5) Color

Bluetooth 4.0 Adapters also come in a variety of colors. Do you need a particular color? You should also consider whether the color of your Bluetooth 4.0 Adapter would have any effect on the efficiency of its operation.

(6) Durability

The durability of an Bluetooth 4.0 Adapter will be contingent on the materials used as well as the quality of the manufacturing process. Additionally, the type of Bluetooth 4.0 Adapter you purchase may affect its durability.

(7) Storage

Will you need to store your Bluetooth 4.0 Adapter? If so, you should consider the size and weight of the Bluetooth 4.0 Adapterto make sure that it can be stored properly. Also, give some consideration to the type of climate in which your Bluetooth 4.0 Adapter will be stored.

(8) Customer Ratings

Customer rating is one of the best criteria for choosing an Bluetooth 4.0 Adapter. It is hard to know exactly how an Bluetooth 4.0 Adapter will perform until you get it home and try it out.

(9) WaThe Best Bluetooth 4.0 Adapter of 2020 – Top Rated & Reviewedrranty

Make sure the Bluetooth 4.0 Adapter you are considering is backed by a good manufacturer’s warranty. If it isn’t, you might be better off with another ones.