General description The Negative Ionizer Generator Air Purifier effectively removes smoke and dust from the air, creating a healthier environment. It is designed for use in various settings and features an EU plug, making it compatible with electrical systems in countries such as Indonesia, Germany, France, Spain, and Italy. Technical specifications Power: Less than 10-15W Input voltage: AC 220V-50HZ/60HZ Output voltage: DC-15KV±0.5KV Negative ion concentration: 200 million/cm³ Operating temperature: Up to 30℃ Humidity: Up to 80% Dimensions: Measurement allowed error is +/- 1-3cm Usage Before use, ensure the tip of the needle is upright and not touching any objects. Do not connect the ground wire to the plate to avoid arcing and potential damage. For optimal performance, use the ionizer with a fan. Limit continuous operation to 1 hour, followed by a rest period of 5-10 minutes. Do not touch the tip of the needle while the device is in operation. Other information Color: White