Your old PC just got Bluetooth 5.4 for $7

Credit: UGREEN Published Aug 4, 2026, 5:40 PM EDT Timi has been writing about technology for over a decade, focusing on smartphones, computers, and anything that he finds interesting in the tech space. He started writing for XDA, covering all things mobile, but has transitioned to covering deals, with a mission to shed light on some of the best discounts around the internet on the greatest tech products. Sign in to your XDA account If you're looking to move away from cable clutter, Bluetooth is one way to go. You can use the technology to connect vital accessories, transfer files, listen to audio, and more. If you have an older PC or laptop, there's a pretty good chance it might need a Bluetooth upgrade. This Ugreen Bluetooth 5.4 USB dongle is the perfect solution, and costs just $7 right now thanks to a 33% discount on Amazon. What's great about the Ugreen Bluetooth 5.4 USB dongle? Credit: Ugreen Bluetooth 5.4 is an iterative update from the previous technology, but still delivers improved speeds, better connectivity, and enhanced security over the previous version. You also get better power efficiency, which can be a big deal if you're running off battery power. This Ugreen model will let you connect up to five different devices at the same time, which can easily clean up cable clutter. While keyboards and mice are some of the more common accessories people pick up when using Bluetooth, you can also connect headphones, controllers, and speakers. When it comes to audio, this dongle supports SBC/AAC audio decoding. In addition to the devices above, you can get clever if you want by connecting to your home assistant server. It's important to note that this Ugreen 5.4 Bluetooth USB dongle is compatible with Windows 11, 10, and Windows 8.1. You cannot use it with game consoles, older versions of Windows, or macOS. You will not need to install any software as this device is plug-and-play. If you have an older Bluetooth receiver on your PC, you'll want to disable that first before installing this new one. UGREEN Bluetooth 5.4 USB Adapter $7 $10 Save $3 Brand UGREEN Connectivity Bluetooth Compatible with Windows 11/10/8.1 Bluetooth 5.4 A simple and affordable way to add Bluetooth to your Windows PC. It's plug-and-play for easy installation, and it's compatible with Windows 11, 10, and Windows 8.1.