The Callisto straddles both contemporary and classic design and is available with either crosshead or lever handles. This three or four hole tap is designed to be work top mounted usually behind undermount sinks. This combination results in a most sophisticated arrangement.This product features a Perrin & Rowe Hand Rinse. Easy to use and versatile, the rinses can be positioned to the left or the right of the sink. They have insulated handles and a flexible hose (standard length 120cm) ensuring safety and convenience. Hot, cold or mixed water is diverted to the rinse once the top button is pressed.Quality Promise:Manufactured in the UK from the highest quality raw materialsEmploying the latest available technology and made from low lead brassPlated to a thickness that exceeds industry standardsAssembled by hand and individually water tested to ensure peace of mindMade with ceramic disk valves supplied by the world's leading manufacturer, tested to 5000,000 life cycles, equating to at le