UGREEN 45134 Bluetooth 5.4 USB Adapter Dongle for PC

The UGREEN 45134 Bluetooth 5.4 USB adapter adds modern wireless connectivity to your desktop PC or laptop in seconds. Plug it into a USB-A port and connect headphones, speakers, keyboards and mice without cables, with faster data transfer and a stable link.

This compact dongle is a practical upgrade for older computers without built-in Bluetooth, or for anyone whose PC has weak or unreliable wireless. With an operating range of up to 20 meters, it suits home desks, offices and living-room setups.

If you are comparing a ugreen bluetooth adapter for everyday use, the 45134 offers the latest Bluetooth 5.4 standard in a small, energy-efficient body. It is built for easy setup, with no complex drivers needed.

Key Features

• Bluetooth 5.4 technology: The latest Bluetooth standard supports faster data transfer and stable connections, so your audio and peripherals respond smoothly.
• Up to 20-meter operation range: You can move around your room while staying connected to wireless headphones or speakers.
• USB-A hardware interface: It fits the standard USB-A ports found on most desktops and laptops, so you need no extra converter.
• Plug-and-play design: You can set it up without complex drivers, which makes it easy for home and office users.
• 2.400GHz–2.4835GHz frequency range: It works on the standard 2.4GHz band used by Bluetooth devices, so it pairs with a wide range of accessories.
• Compact, durable and energy-efficient build: It stays discreetly in your USB port while keeping power use low.
• Works with multiple device types: You can pair headphones, speakers, keyboards, mice and other Bluetooth peripherals.

Why Choose the UGREEN 45134 Bluetooth 5.4 USB Adapter

The UGREEN 45134 gives you the latest Bluetooth 5.4 standard without replacing your computer. For a small one-time purchase, a PC without Bluetooth can use wireless headphones, speakers and peripherals, which cuts cable clutter on your desk.

It is easy to use. Plug it in and pair your devices. The 20-meter range gives you freedom to move, and the compact size means it will not get in the way of other ports. It also comes from UGREEN, a brand known for PC accessories, which makes it a dependable choice if you are looking for a ugreen bluetooth adapter in Bangladesh.

Best Use Cases

• Desktop PCs: Add Bluetooth to a computer that does not have it.
• Laptops: Replace or improve a weak built-in Bluetooth module.
• Home and office: Connect wireless keyboards, mice and headphones for a tidy workspace.
• Entertainment: Stream PC audio to Bluetooth speakers or headphones.

Technical Specifications

Feature	Specification
Brand	UGREEN
Model	45134
Type	USB Bluetooth Dongle Adapter
Bluetooth Version	5.4
Hardware Interface	USB-A
Operation Range	20 meters
Frequency Range	2.400GHz – 2.4835GHz
Compatible System	Windows 7 / 8.1 / 10 / 11