Deck-mounted electronic basin mixer : Battery-operated with integrated 223 6V Lithium battery. Reduced-stagnation solenoid valve and electronic unit integrated into the body of the mixer. Flow rate pre-set at 3 lpm at 3 bar, can be adjusted from 1.5 to 6 lpm. Scale-resistant flow straightener. Duty flush (~60 sec. every 24hr after the last use). Active infrared presence detection sensor at the end of the spout optimises detection. Chrome-plated solid brass body. Cap fixed in place by 2 concealed screws. PEX flexibles F3/8" with stopcocks, filters and non-return valves. Reinforced fixing. Anti-blocking safety. Side temperature control with adjustable maximum temperature limiter. 10-year warranty.