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ASUS USB-BT400 USB 2.0 Bluetooth 4.0 Adapter

MPN: USB-BT400 | SKU: IW2838
Regular Price: $21.99
Price: $16.98
Out Of Stock.
  • Brand NEW, Packaging : Retail
  • 1 Year Mfg Warranty
  • ASUS USB-BT400
  • ASUS USB-BT400 Wireless Network Bluetooth v4.0 USB2.0 3Mbps USB Adapter
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  • Key Selling Points

Key Selling Points

  • Brand NEW, Packaging : Retail
  • 1 Year Mfg Warranty
  • ASUS USB-BT400
  • ASUS USB-BT400 Wireless Network Bluetooth v4.0 USB2.0 3Mbps USB Adapter
  • Description
  • Product Details
  • Customer Reviews
  • Q&A


Asus Bluetooth 4.0 usb adapter. The Asus USB-BT400 gives your system the ability to transfer data wirelessly to mobile devices and will allow use of Bluetooth keyboards and mice. Insert this USB BT400 Bluetooth adapter into a dedicated USB 2.0 port for best results. Bluetooth Dongle 4.0. The USB-BT400 is a Bluetooth Smart Ready USB adapter with Bluetooth 4.0 capabilities. It connects you with a multitude of compatible devices and supports Bluetooth Low Energy (BLE) to reduce power consumption. In dual-mode, the USB-BT400 maintains fully backward compatibility with Bluetooth 3.0, 2.1, and 2.

  • Enable Bluetooth Wireless on your system
  • Transfer files and use wireless peripherals
  • USB 2.0
  • Bluetooth 4.0
  • Up to 3.0 Mbps Transfer rate


  • ASUS USB-BT400 USB 2.0 Bluetooth 4.0 Adapter

Brand: Asus


UPC: 886227502752

Compatibility: USB 2.0, Bluetooth 2.0/2.1/3.0/4.0

Packaging: Retail

Condition: New

Product Details

USB 2.0
Bluetooth Standards
Bluetooth 4.0
Transfer rate
Up to 3.0Mbps
Integrated Antenna
Over 10 meters in free space
Radio Frequency
2.4 ~ 2.4835 GHz unlicensed ISM band
Operating Systems Supported
Windows 8, 32-bit / 64-bit
Windows 7, 32-bit / 64-bit
Windows XP, 32-bit / 64-bit
Spectrum: FHSS (Frequency Hopping Spread Spectrum)

Most advanced Bluetooth 4.0 adapter, backward compatible with Bluetooth 2.0 / 2.1 / 3.0

Enables wireless communication with Bluetoothenabled computers, printers, phones, headsets, speakers, keyboards, controllers, and more

Bluetooth Low Energy technology for energysaving wireless connectivity

Highly portable ultrasmall design

Profile / protocol support:
4.0 Host Controller Interface
Advanced Audio Distribution Profile
AMP Host Controller Interface
AMP Manager Protocol
Attribute Protocol
Audio / Video Control Transport Protocol
Audio / Video Distribution Transport Protocol
Audio / Video Remote Control Profile
Basic Imaging Profile
Basic Printing Profile 1.2
Bluetooth Network Encapsulation Protocol
Device ID Profile
DialUp Networking Profile
File Transfer Profile
Find Me Profile
Generic Access Profile
Generic Attribute Profile
Generic Audio / Video Distribution Profile
HandsFree Profile
Hardcopy Cable Replacement Profile
Headset Profile
Host Controller Interface
Human Interface Device
Interoperability Test Specification
Logical Link Control and Adaptation Protocol
Message Access Profile
Object Push Profile
Personal Area Networking Profile
Phone Book Access Profile
Proximity Profile
RFCOMM with TS 07.10
Security Manager Protocol
Serial Port Profile
Service Discovery Application Profile
Service Discovery Protocol
Synchronization Profile
Video Distribution Profile
0.32" x 0.77 x 0.63"
0.01 lb.
Electrical Outlet Plug Type
Consumer Electronics

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