Voltage: 220V/50Hz Power: 300W Tank size: 240X142X95(max) Outside size: 253X152X210mm Weight: 4.5Kg Rinse time can be set from 2 to 30 min, rinse temperature can also be set. Power is automatically cut off when is lack of water. External drainage system makes easy change of rinse liquid; Low noise design makes operation. Specialized basket is designed for delicate minute devices that should be form friction and braise. Model NO.: CLEAN35 Company: Ningbo Jiangbei Woson Medical Instrument Co., Ltd.