Home » BBC News - Technology » technology news » CES: Smart jewellery and hair growth helmets CES: Smart jewellery and hair growth helmets Unknown 3:20 AM BBC News - Technology technology news Zoe Kleinman shares her experience of robot bartenders, smart jewellery and follicle-stimulating helmets at CES Unveiled from BBC News - Technology http://ift.tt/1UsOBTI Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati