TP-Link USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers,...

TP-Link USB Bluetooth Adapter for PC, 4.0 Bluetooth Dongle Receiver Support Windows 10/8.1/8/7/XP for Desktop, Laptop, Mouse, Keyboard, Printers, Headsets, Speakers, PS4/ Xbox Controllers (UB400) Type: Bluetooth Adapter Bluetooth: Bluetooth 4.0 System Requirements: Windows 10 / 8.1 / 8 / 7 / XP Features: 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 Operating Temperature: 0 ~ 40 degree Celsius (32 ~ 104 degree Fahrenheit) Storage Temperature: -40 ~ 70 degree Celsius (-40 ~ 158 degree Fahrenheit) Operating Humidity: 10% ~ 90% non-condensing Storage Humidity: 5% ~ 90% non-condensing Dimensions: 0.74' x 0.58' x 0.27'