SOLAR CHARGING, ENERGY SAVING AND ENVIRONMENTALLY FRIENDLY: This humidifier features solar charging and does not require an external power supply, making it energy efficient and eco-friendly. It can be conveniently used both indoors and outdoors. TRANSPARENT PANEL SINGLE-SIDED POWER GENERATION, INCREASED POWER GENERATION EFFICIENCY: The humidifier uses a transparent panel with a single-sided power generation design that maximizes solar energy use and improves power generation efficiency. It generates power when exposed to sunlight on either the front or back, ensuring continuous operation. FRESH LIVING ENVIRONMENT: This mini humidifier helps increase air humidity, purify the air, prevent dry skin and dry mouth, and create a comfortable, healthy, and cool living environment. It is ideal for use in homes, offices, and cars. EASY TO USE: The ring-style atomizing humidifier is simple to operate. Just connect the power and place the mini USB humidifier into water. No complicated setup required. Charges via USB port for convenient use and portability. EFFECTIVELY INCREASES INDOOR HUMIDITY TO SUPPORT PLANT GROWTH: The humidifier effectively reduces indoor dryness and maintains optimal humidity levels for plant growth, benefiting plants that thrive in high-humidity environments. It helps improve indoor air quality while providing a favorable growing condition for indoor plants. Color: As shown Material: Plastic Package Contents: 1 x Solar Panel 4 x Suction Cup 2 x Buckle 1 x Atomized Humidifier Note: Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement error allowed is +/- 1-3 cm.