--- product_id: 249874633 title: "Avantree DG45 - USB Bluetooth 5.0 Adapter for Windows PC and Laptop" brand: "avantree" price: "€ 15.19" currency: EUR in_stock: true category: "Avantree" url: https://www.desertcart.it/products/249874633-avantree-dg45-usb-bluetooth-5-0-adapter-for-windows-pc store_origin: IT region: Italy --- # 3 Mbps data transfer - ultra fast Bluetooth 5.0 tech - 4x range, 2x speed Mini USB dongle - space-saving design Avantree DG45 - USB Bluetooth 5.0 Adapter for Windows PC and Laptop **Brand:** avantree **Price:** € 15.19 **Availability:** βœ… In Stock ## Summary > πŸš€ Elevate your PC’s wireless game with Avantree DG45 – tiny dongle, massive impact! ## Quick Answers - **What is this?** Avantree DG45 - USB Bluetooth 5.0 Adapter for Windows PC and Laptop by avantree - **How much does it cost?** € 15.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/249874633-avantree-dg45-usb-bluetooth-5-0-adapter-for-windows-pc) ## Best For - avantree enthusiasts ## Why This Product - Trusted avantree brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Compact & Low-Profile:** Plug in and forget itβ€”sleek design won’t block adjacent USB ports. - β€’ **Next-Gen Bluetooth 5.0:** Experience 4x the range and 2x the speed for seamless wireless connectivity. - β€’ **Blazing Fast 3 Mbps Transfer:** Double the speed of Bluetooth 4.2 for lag-free streaming and file sharing. - β€’ **Windows-Optimized Compatibility:** Perfectly tailored for Windows 8.1 and above, ensuring smooth plug-and-play setup. - β€’ **Effortless Audio Streaming & Calls:** Wirelessly stream music and take calls with your Bluetooth headphones or speakers. ## Overview The Avantree DG45 is a cutting-edge USB Bluetooth 5.0 adapter designed for Windows PCs and laptops, delivering up to 3 Mbps data transfer speeds and an extended 33ft wireless range. Its ultra-compact form factor ensures it stays discreet while enabling seamless streaming, calls, and file transfers with Bluetooth-enabled devices. Ideal for professionals seeking reliable, high-speed wireless connectivity without clutter. ## Description Buy ## Features - [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] Low profile compact small USB adapter allows you to leave plugged in your laptop or PC without blocking or interfering surrounding USB ports. Save space with this mini wireless USB dongle for Bluetooth printers, speakers, headphones, headsets, keyboards, mice and more. - [Stream Music & Take Calls] DG45 Bluetooth USB for PC connects with Bluetooth 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. - [Compatible Devices] Only compatible with Windows 11/10/8.1/8. NOTE: Not compatible with Mac OS, Linux, car systems, TVs, PS5, Windows 7/XP/Vista, 2.4G wireless devices, or Swtich controllers. Game controllers may require specific drivers for button setup on different platforms. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08GM1MV6B | | Best Sellers Rank | 7,748 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 35 in Bluetooth Network Adapters | | Brand Name | Avantree | | Color | Gold | | Compatible Devices | Desktop, Keyboard, Laptop, Mouse, Printer | | Compatible Operating System Family | Windows | | Country of Origin | China | | Customer Reviews | 4.4 4.4 out of 5 stars (5,737) | | Data Link Protocol | Bluetooth, USB | | Data Transfer Rate | 3 Megabytes Per Second | | Hardware Interface | Bluetooth 5 | | Item Dimensions L x W x H | 23L x 13W x 6H millimetres | | Item Weight | 2 Grams | | Manufacturer | Avantree | | Manufacturer Part Number | BTDG-45-BLK | | Minimum Required Operating System Version | Windows 8.1 | | Model Number | BTDG-45 | | Number of Items | 1 | | Number of Packs | 1 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Avantree - **Colour:** Gold - **Compatible devices:** Desktop, Keyboard, Laptop, Mouse, Printer - **Data link protocol:** Bluetooth, USB - **Data transfer rate:** 3 Megabytes Per Second - **Hardware interface:** Bluetooth 5 - **Item weight:** 2 Grams - **Number of Packs:** 1 - **Product dimensions:** 23L x 13W x 6H millimetres - **Unit count:** 1.0 count ## Images ![Avantree DG45 - USB Bluetooth 5.0 Adapter for Windows PC and Laptop - Image 1](https://m.media-amazon.com/images/I/61yJAJ-NZ3L.jpg) ## Questions & Answers **Q: How noticeable will the input delay be if i use a playstation dual sense 5 controller to play games on my pc with this adapter, if any?** A: I didn't notice any input latency with nothing to interfere with Bluetooth. **Q: Does this work for vauxhall astra 2014. I have Bluetooth for calls only just wondering if this would work for music** A: Worked on my girlfriend's comp a beautifully. Easy to set up as well. **Q: The product information advises it can be used on Windows 11, but when opening the product it implies it is for Windows 10. Can this still be used?** A: Mine works on windows 10 and on 11 as well as on linux so i would have to say yes. **Q: does it work for a fitbit4 charge** A: It's Bluetooth so I would have thought so as long as there the software available for your PC ## Frequently Bought Together - Avantree DG45 USB Bluetooth Adapter Dongle for PC, Computer, Desktop, and Laptop - Compatible with Windows 11/10/8.1/8 Only - Connects Bluetooth Headphones, Speakers, Keyboards, Mice, and Printers - TP-Link USB Bluetooth Adapter for PC, Bluetooth 5.0/5.3 Dongle Receiver, Plug and Play, Nano Design, EDR & BLE, Supports Windows 11/10/8.1/7 for Desktop, Laptop, PS5/PS4/Xbox Controller (UB500) - TP-Link AC1300 USB WiFi Adapter(Archer T3U)- 2.4G/5G Dual Band Wireless Network Adapter for PC Desktop, MU-MIMO WiFi Dongle, USB 3.0, Supports Windows 11, 10, 8.1, 8, 7, XP/Mac OS X 10.9-10.14 --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/249874633-avantree-dg45-usb-bluetooth-5-0-adapter-for-windows-pc](https://www.desertcart.it/products/249874633-avantree-dg45-usb-bluetooth-5-0-adapter-for-windows-pc) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-08-19*