USB Bluetooth 4.0 Low Energy Micro Dongle with Golden Black Shell for Windows XP Vista 2003 2008 7 and 8 32 or 64 Bit

Enables your PC or laptop to wirelessly communicate with Bluetooth-enabled devices, like Smartphones, tablets, keyboards, mice, speakers, printers, headsets and more

Simplified use with an attractive user interface. An included setup CD guides you through installation and connecting with Bluetooth-enabled devices in minutes.

Latest Version 4.0 Class 2 Smart Ready Adapter with Low Energy Technology, backwards compatible with earlier Bluetooth versions1.0 ,2.0 and 2.1

Signal is more stonger than the square version

Product size :

Weight : 0.01 KG

ASIN : B016K6899G

Model No : BT-01

This mini USB Bluetooth 4.0 adapter with high speed, simple pairing,good anti-jamming features.It's a simple solution to enable your pc
connect with keyboard.
Features
Simple pairing
Good anti-jamming
Dual-mode Bluetooth transfer.
Compatible Operating Systems
Windows XP , 2003 , Vista , 7 , 2008 and Windows 8 32 or 64 Bit
Compatible Bluetooth Devices
Cell Phone , Tablet , Speaker , Headset or Headphone , Mice and Keyboard
Compatible Bluetooth Profiles
HID , 24-Bit CRC , AFH , EDR , Advanced Audio Processing , AVRCP , A2DP , DUN-GW, HSP , HFP A2DP AVTCP , FTP, OPP, Audio-GW,
FAX, BPP.
What's in the Box
1x Bluetooth 4.0 Dongle
1x Driver CD