At a glance
- Bluetooth Version
- 5.4
- Host Interface
- USB-A (USB 2.0)
- Power
- USB bus powered
Model 45134UGREEN CM748 45134 USB Bluetooth 5.4 Adapter for Windows PC
Price on request
At a glance
- Bluetooth Version
- 5.4
- Host Interface
- USB-A (USB 2.0)
- Power
- USB bus powered
Adds Bluetooth to a Windows PC so you can connect headphones, speakers, keyboards, mice, controllers and phones. Bluetooth 5.4 on a USB-A plug, bus powered, plug and play on Windows 11, 10 and 8.1.
Include the required quantity and configuration in your quote request. Price and availability will be confirmed in the quotation.
- WarrantyManufacturer warranty under UGREEN's terms. Warranty claims
- DeliveryPrice, availability and delivery charges are confirmed in your quotation. Shipping and delivery
Overview
What it is
The UGREEN 45134 is a USB-A Bluetooth 5.4 host adapter, model CM748. It plugs into a Windows computer and makes the PC the Bluetooth host for audio, input and data devices. It has no battery and runs from the USB port.
What it is used for
It adds Bluetooth to desktop PCs without a radio, replaces an unreliable built-in adapter, and connects headsets, speakers, keyboards, mice, phones, printers and compatible game controllers.
Key features
- Bluetooth 5.4.
- USB-A (USB 2.0) host interface, bus powered.
- Plug and play on Windows 11, 10 and 8.1; Windows 7 needs the UGREEN driver.
- Up to five different device types connected, with one Bluetooth audio output playing at a time.
- Supports headset microphones where Windows and the headset expose a headset profile.
Buying considerations
Disable any built-in Bluetooth adapter in Device Manager before use to avoid conflicts. No specific audio codecs such as aptX or LDAC are promised. It is for Windows PCs and does not add voice chat to consoles; it is not a stand-alone AUX transmitter.
Compatibility and what you need
You need a Windows PC with a free USB-A port, ideally a direct port rather than a hub. Download the Windows 7 driver from UGREEN if needed.
Technical specifications
Key facts
- What is it?
- Audio accessoryBrand UGREEN, model 45134
- How is it powered?
- USB bus powered
- Which documents are available?
- Certificate, driver Open documents
- Part number
- 45134
- Model
- CM748
- Ordering
- Exact configuration, regional plug or package and availability confirmed in quotation
- Bluetooth Version
- 5.4
- Host Interface
- USB-A (USB 2.0)
- Power
- USB bus powered
- Supported Systems
- Windows 11, 10, 8.1 (plug and play); Windows 7 with driver
- Maximum Devices
- Up to 5 device types, one audio output at a time
- Warranty
- Manufacturer warranty under UGREEN's terms. How claims work
Product attributes and shipping details
| Brand | UGREEN |
|---|
Downloads
Download software
- UGREEN driver: CM748/45134not stated on page (see package)Prerequisites: Search the page by model number; Driver only needed if the OS does not install one automatically; download from the UGREEN pageLicence: FreeDriver · Family · ugreen.comView official download page
Documentation
Certificate and compliance document (1)
- EU Declaration of Conformity: Bluetooth Adapter, Model CM748Models: 45134, 35058 · Dated 27 October 2023Certificate · Family · 254.5 KBDownload
Series documents can differ from your exact model. Report a wrong or missing file
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