WishLove Be happy with yourself and others where to love is a pleasure ™ ⤵️ The Only Store where you will find love <br />Youtube: https://www.youtube.com/channel/UCzJaVI-FC9cJaH5ENqRJV_A <br />Official Website: https://wishlove.shop/ <br />Fanpage: https://www.facebook.com/wishlove.shop/ <br />Twitter: https://twitter.com/WishLoveStore <br />Pinterest: https://www.pinterest.com/wishlovestore/ <br />Instagram: https://www.instagram.com/wishlovestore/?hl=es <br />Dailymotion: http://www.dailymotion.com/wishloveshop <br /> <br />Bluetooth Standard: Bluetooth v4.0 <br />Package: Yes <br />Model Number: CSR 4.0 <br />Brand Name: POWSTRO K <br />Support System: Windows XP/7/Vista/2000 free driver, Window 8/10 need install a driver <br />Work for: Phone speaker headset mouse keyboard and most of bluetooth device <br />Most of windows system free driver, if still need it, driver can be download at: