Product name:Diamond Smart Pet Water Fountain PR0 Color: white Capacity: 1.8L Body material: food grade ABS Product size: 20*20*14CM Color box size: 22*22*17CM Packing size: 53.8*46*46CM Weight: 0.82kg Gross Packing weight: 12 units/carton Water pump head: 20-50cm Water pump flow: 0-220L/h Filter material: activated carbon + filter fiber + ion resin Power adapter: input AC110V-220V output DC 5V 2A Actual power: 2W Battery life: induction mode (10 times of water spraying per day for about 240 days, 20 times for about 200 days, and 30 times for about 160 days); timing mode (water spraying every half hour for about 120 days) Dual power supply system: power adapter priority/5200 mAh battery Rated voltage: 5v Residual water alarm: wireless water pump, built-in anti-dry burning Filter element alarm: buzzer alarm Filter element replacement cycle: 30 days