Filter material Coconut shell fiber activated carbon filter from America with NSF certificate Electrodes material Japanese high-tech baked titanium platinum electrolysis chamber and ceramic membrane Display content (Four-color LCD display) Alkaline water, purified water, purified water, cleansing, filter longevity, water temperature, water-flowing volume and water process Electrolysis levels Four levels of alkaline water, one purified water and two levels of acid water PH value 3 Plates and 2 Pairs (PH 4.5-9.5) 5 Plates and 4 Pairs (PH 4-10) Note: reference value PH Subtle adjustment 19 levels of PH value Filter longevity 3000L-12000L setting volume according to water qualities (about 3 to 12 months) ORP value 3 Plates and 2 Pairs-650mv (MAX) 5 Plates and 4 Pairs-850mv (MAX) Note: reference value Rated voltage AC220V 50/60HZ (Additional regulation should be made for 110V) Consuming power Max 180W for 3 Plates and 3 Pairs; Max 230W for 5 Plates and 4 Pairs; 1.7 W in standby Input water pressure 0.9f+5.0Kg/ cm2 Size and weight About H310mmf-W220mmf-D125mm about 4.0Kg Electrodes cleansing The Ionizer does automatic cleansing 10 seconds after the utilization of alkaline water with multi-stages setting according to water qualities from 30 to 90L extra cleansing (The cleansing light will light up) About H310mmf-W220mmf-D125mm about 4.0Kg