Asus USB BT400 manual : ASuSTek Computer Inc : Free Download, Borrow, and Streaming : Internet Archive
![ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers Bluetooth Adapters - Newegg.com ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers Bluetooth Adapters - Newegg.com](https://c1.neweggimages.com/ProductImage/33-320-166-07.jpg)
ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers Bluetooth Adapters - Newegg.com
![Amazon.com: ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black : Electronics Amazon.com: ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black : Electronics](https://m.media-amazon.com/images/I/91cMtZ3fRCL._AC_UF894,1000_QL80_.jpg)
Amazon.com: ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black : Electronics
![ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers Bluetooth Adapters - Newegg.com ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers Bluetooth Adapters - Newegg.com](https://c1.neweggimages.com/productimage/nb640/33-320-166-02.jpg)
ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers Bluetooth Adapters - Newegg.com
![Asus USB-BT500 Bluetooth 5.0 - Bluetooth Adapter for Desktop Computer/Printer/Smartphone/Keyboard/Headset/Speaker - USB 2.0 Type A - 3 Mbit/s - 2.40 GHz ISM - 32.8 ft Indoor Range - External 192876476772 Asus USB-BT500 Bluetooth 5.0 - Bluetooth Adapter for Desktop Computer/Printer/Smartphone/Keyboard/Headset/Speaker - USB 2.0 Type A - 3 Mbit/s - 2.40 GHz ISM - 32.8 ft Indoor Range - External 192876476772](https://www.compsource.com/mscs_images/epics/large/1064639199.jpg)
Asus USB-BT500 Bluetooth 5.0 - Bluetooth Adapter for Desktop Computer/Printer/Smartphone/Keyboard/Headset/Speaker - USB 2.0 Type A - 3 Mbit/s - 2.40 GHz ISM - 32.8 ft Indoor Range - External 192876476772
![Amazon.com: ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black : Electronics Amazon.com: ASUS USB-BT400 USB Adapter w/ Bluetooth Dongle Receiver, Laptop & PC Support, Windows 10 Plug and Play /8/7/XP, Printers, Phones, Headsets, Speakers, Keyboards, Controllers,Black : Electronics](https://m.media-amazon.com/images/S/aplus-media-library-service-media/3982e2f4-0bd9-44c2-94a3-04c0e958155c.__CR0,0,970,600_PT0_SX970_V1___.jpg)