<http://schema.org/description>
"1: 800s hb avec emballage souple, 2: Bluetooth version: 4.0. 3: la couleur: noir, blanc, rouge, bleu, rose, or"^^<http://www.w3.org/2001/XMLSchema#string>
<http://fr.dhgate.com/product/universal-wireless-bluetooth-earphone-colorful/245875108.html>