UB4A

End of Life

Bluetooth 4.0 Nano USB Adapter

Bluetooth 4.0 – Applies the latest Bluetooth 4.0 with low energy (BLE) technology and it is backward compatible with Bluetooth V3.0/2.1/2.0/1.1
Driver Free – Plug and Play for Win 8, Win 8.1, and Win 10

Nano-Sized – Ultra-small for convenient portability with reliable high performance

Supported Operating System – Supports Windows 10/8.1/8/7/XP

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Overview

Equip Your Computer with Bluetooth

Bluetototh 4.0 Nano USB Adapter

UB4A

Link to Your Computer via Bluetooth

UB4A turns Non-Bluetooth PC or laptop into Bluetooth-capable. Just connect your Bluetooth devices to your computer and enjoy it with ease. It supports 7 Bluetooth devices at most.

Bluetooth Headset Game Controller Bluetooth Mouse Bluetooth Keyboard Bluetooth Printers Smartphone/Tablet

Play Music
Make Video Calls
Transfer Data

Broad Operation Range

With a transmission distance of up to 20 m, you can enjoy lossless music via your Bluetooth headset without hovering around your computer.

The data of distance applies in an environment with few shelters.

Nano-Sized
Plug in and forget

A sleek, ultra-small design means you can insert the nano adapter into any USB port and simply keep it there, no matter when you are traveling or at home.

18.9mm 14.8mm 6.8mm

Plug and Play for Win 8, Win 8.1, and Win 10

For Win 8, Win 8.1, and Win 10, just plug UB4A into your computer to enjoy a fast, convenient Bluetooth connection.

*For Win 7/XP, you need to install the driver from https://www.tp-link.com/en/download/UB4A.html

Specifications

HARDWARE FEATURES
Standards and Protocols	Bluetooth 4.0
Interface	USB 2.0
Dimensions ( W x D x H )	0.58 × 0.27 × 0.74 in (14.8 × 6.8 × 18.9 mm)

OTHERS
Certification	FCC, CE, RoHS
Package Contents	Bluetooth 4.0 Nano USB Adapter UB400 Quick Installation Guide
System Requirements	Windows 10/8.1/8/7/XP
Environment	Operating Temperature: 0℃~40℃ (32℉ ~104℉) Storage Temperature: -40℃~70℃ (-40℉ ~158℉) Operating Humidity: 10%~90% non-condensing Storage Humidity: 5%~90% non-condensing