<http://schema.org/openingHours>
"Mo 07:00-20:00, Tu 07:00-20:00, We 07:00-20:00, Th 07:00-20:00, Fr 07:00-20:00"^^<http://www.w3.org/2001/XMLSchema#string>
<http://ohm-image.net/opinion/audiophile/sound-quality-review-cypherlabs-duet>