jabra engage 75 USE SEE IMPORTANT DETAIL BELOWTHSES JABRA ARE FACTORY LOCK
1-GOOD FOR PERSONAL USE ONLY
2-WORK WITH YOUR PC
3-WORK WITH YOUR MOBILE PHONE / BUSNIESS AND PC AND LAPTOP PHONE AS WELL
4-HAS BLUETOOTH-
5-WORK WITH YOUR LAPTOP
ALL THESE WORK TESTED ON BUSNIESS PHONE WE FOUND OUT THEY DONT HAS TO BE RESET OR BE CONFIGURE
JUST PLUG THEM IN
6- MUST DOWNLOAD JABRA SOFLWARE JARBRA DIRECT YOU CONTROL THE SETTING ON IT
I HAVE ONE AT HOME AND IT WORK GREAT / AND IT LOCK BUT NOT RESET SETTING
SOME COMPANY BUY THEN UNLOCK AND SELL THEM FOR MORE , IF YOUR ONLY USE IT FOR YOURSELF
THAN THIS IS GOOD FOR YOU