Avantree DG45 USB Bluetooth Adapter Dongle for PC, Computer, Desktop & Laptop, Compatible with Windows 11/10/8.1/8 Only – Connects Bluetooth Headphones, Speakers, Keyboards, Mice & Printers (Not 2.4G)

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🌟 Avantree DG45 USB Bluetooth Adapter Dongle for PC, Computer, Desktop & Laptop, Compatible with Windows 11/10/8.1/8 Only – Connects Bluetooth Headphones, Speakers, Keyboards, Mice & Printers (Not 2.4G) – Your Perfect Choice!

🔥 Why Choose Avantree DG45 USB Bluetooth Adapter Dongle for PC, Computer, Desktop & Laptop, Compatible with Windows 11/10/8.1/8 Only – Connects Bluetooth Headphones, Speakers, Keyboards, Mice & Printers (Not 2.4G)?
✔ Brand: Avantree
✔ ASIN: B08GM1MV6B
✔ Category: Electronics > Computers & Accessories > Networking Products > Network Adapters > Bluetooth Network Adapters
✔ Customer Rating: ⭐ 4.5 / 5

✨ Product Features & Benefits

From the brand

AvantreeAvantree

Wireless Headphones for TV

Bluetooth Transmitters

FM Radio and Speakers

Who Are We?

Avantree is a global provider of niche wireless audio solutions that focus not just on “surviving,” but thriving.

What Do We Do?

At Avantree, we create products that offer users unique audio experiences such as social listening options and customized hearing profiles. We aim to meet consumers right where they’re at by designing devices that provide high-quality sound and satisfy user needs.

Why Do We Do It?

We believe that everyone deserves to enjoy and experience life to the fullest – even those without “perfect” hearing. We seek to create excellent products that cater to this belief.

[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.
[Faster Speed, Longer Range] Get faster data transfer speeds of up to 3 Mbps, which is double what Bluetooth 4.2 supports and extended range of transmission distance up to 33ft/10M in open space. Note: operational range can be affected by walls, physical obstructions and wireless interference.
【Mini USB Dongle】Compact and low-profile design stays plugged into your laptop or PC without blocking nearby USB ports. Ideal for connecting Bluetooth printers, speakers, headphones, headsets, keyboards, mice, and more. Not compatible with 2.4G wireless devices such as keyboards or mice from Logitech, Arteck, or Eagletec, or 2.4G headsets and speakers like Pulse series headphones or devices from brands like Turtle Beach.
[Stream Music & Take Calls] DG45 Bluetooth USB for PC connects with Bluetooth headphones or speakers (excluding 2.4g headphones or speakers) for stereo music wireless streaming. Also, you have the ability to take Skype or phone calls using your headphones mic and use the USB adapter to transfer data files to / from mobile phones / tablets.
【Compatibility Notice】 Only compatible with Windows 11, 10, 8.1, and 8. Not compatible with macOS, ChromeOS, Linux, Windows 7/XP/Vista, car systems, TVs, PS5, Switch, or 2.4G wireless devices such as Logitech or Arteck keyboards and mice. Game controllers may require specific drivers depending on platform.

💡 Detailed Specifications:

Product Dimensions 0.83 x 0.47 x 0.24 inches
Item Weight 0.071 ounces
ASIN B08GM1MV6B
Item model number BTDG-45
Customer Reviews

4.3 out of 5 stars

27,579 ratings

4.3 out of 5 stars

Best Sellers Rank

Is Discontinued By Manufacturer No
Date First Available August 24, 2020
Manufacturer Avantree

Warranty & Support

Product Warranty: For warranty information about this product, please click here

🛒 Current Price: $7.99 ($)
🚀 List Price: $7.99 (You Save $7.99!)
📅 Last Price Update: Aug 14, 2025 18:51:06 UTC

🎯 Why Buy This Product?
✅ High Quality & Trusted Brand – Avantree
✅ Affordable Pricing – Best deal at $7.99

📦 Manufacturer Info:

Before You Buy

Read Before You Buy

Compatible:

  • Works with Windows 11/10/8.1/8 systems only.
  • Supports Bluetooth headphones, speakers, keyboards, mice, printers, smartphones, tablets, and smartwatches.

Not Compatible:

  • Not compatible with macOS, ChromeOS (Chromebook), Linux, Windows 7 / XP / Vista, PS4, PS5, TVs, or car stereo systems
  • Not compatible with 2.4G wireless devices, such as keyboards or mice from brands like Logitech, Arteck, or Eagletec, or 2.4G headsets and speakers from brands like Pulse Headphones or Turtle Beach Stealth.

DG45 - USB Bluetooth Dongle

data transfer

Data Transfer Support

You can send files, videos, and music between a smartphone and PC via Bluetooth provided by the Avantree DG45 pc bluetooth adapter.

The maximum transfer rate up to 3Mbps and transmission distance up to 33ft / 10M in open space.

ultra small

Plug It in and Forget About It

A sleek, ultra-small design means you can insert the Bluetooth USB adapter into any USB port and simply keep it there, out of mind and virtually out of sight.

connect with multiple device

Connect with Multiple Device at the Same Time

Can work with up to 7 devices at the same time!

The latest Bluetooth 5.0 technology for the DG45 allows it to simultaneously connect a Bluetooth headphones, mouse, keyboard, and a printer all at the same time to a Windows computer.

music

Specifications

  • Bluetooth version: 5.0 with EDR – data transfer rate up to 3Mbps
  • Operation range: Class II, up to 10 meters
  • Audio codec support – SBC
  • Bluetooth Profiles – A2DP, AVRCP
  • Product Size – 1 cm X 2 cm X 0.5 cm

DG45

DG60P

C81-PC

C81-Gaming

DG80-Gaming






Customer Reviews
4.3 out of 5 stars 27,579

3.8 out of 5 stars 327

3.8 out of 5 stars 91

4.2 out of 5 stars 510

4.0 out of 5 stars 144

Price $7.99 $31.99 $24.99 $29.99 $29.99
Supported Devices Bluetooth – Headphones, speaker, keyboard, mouse Headphones & speaker Headphones & speaker Headphones & speaker Headphones & speaker
USB Port USB A USB A USB C USB C USB A
System Compatibility Win 11/10/8.1/8 PC PC, Mac, Linux, PS4, PS5, Switch PC, Mac, Linux PS5, PS4, Switch PS5, PS4, Switch
Operating Range Up to 30ft / 10m Up to 100ft / 30m Up to 100ft / 30m Up to 100ft / 30m Up to 100ft / 30m
Supported Bluetooth Codecs SBC aptX-Adaptive/HD/LL, aptX, SBC aptX-Adaptive/HD/LL, aptX, SBC aptX-Adaptive/HD/LL, aptX, SBC aptX-Adaptive/HD/LL, aptX, SBC
Nature of Device Bluetooth-enable your computer USB sound device USB sound device USB sound device USB sound device

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Avantree DG45 USB Bluetooth Adapter Dongle for PC, Computer, Desktop & Laptop, Compatible with Windows 11/10/8.1/8 Only – Connects Bluetooth Headphones, Speakers, Keyboards, Mice & Printers (Not 2.4G)
Avantree DG45 USB Bluetooth Adapter Dongle for PC, Computer, Desktop & Laptop, Compatible with Windows 11/10/8.1/8 Only – Connects Bluetooth Headphones, Speakers, Keyboards, Mice & Printers (Not 2.4G)

$7.99

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