Usage Tips: Experience the power of this air ionizer, designed to be compact and whisper-quiet. This hassle-free plug-and-play device requires no installation, making it an ideal choice for any room in your home or office. Harness the benefits of negative ions with this advanced electronic emitter. These ions cling to airborne impurities, causing them to settle faster and effectively purifying the air. It's a natural, efficient way to maintain a cleaner indoor atmosphere. Opt for an environmentally friendly air purification solution with this filterless air purifier. This sustainable choice eliminates the need for filter replacements, reduces waste, and ensures your living space remains fresh and odor-free. Achieve comprehensive air quality improvement by placing an air purifier in every key room. We recommend deploying these units in bedrooms, bathrooms, dining rooms, living rooms, and kitchens to maximize the purification effect throughout your home. The ionic air purifier is not only effective but also energy-efficient with low power consumption. It's an excellent gift for family and friends, promoting a healthier, cleaner environment. Plug Type: EU Plug Voltage: AC 220 V Color: As Shown Material: ABS + Metal Package Contents: 3 × Air Ionizers for Home Only the above package content is included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. The measurement allowed error is ±1–3 cm.