Features: This 30W ETFE solar panel is designs to be portable and folding, making it convenient for outdoor activity such as camping and hiking. Equipped with /USB/Type-C outputs, this solar panel Charging Device enables fast charging of your devices anytimes, anywhere. Whether you need to charge your phone, tablet, or other electronic devices, this solar panel can meet your need. This portable solar panel utilizes advanced single crystal silicon laminated technology to maximizes the conversion of sunlight into usable energy. Featuring IPX6 waterproof rating, this folable solar panel is builted to bear various weather conditions, making it perfect for outdoor use. Specifications: Materials: monocrystalline silicon Output voltages: 5V/12V, current: 3A (intelligent voltages regulation) Output interfaces: USB Type-C/ (with fast charging) Conversion rate: 20.5% Unfolding size: about 55x38.50cm/21.65x15.16inch Folding size: about 19x18.5x1.50cm/7.48x7.28x0.59inch Package Includes: 1pc Portable Solar Panel note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to difference between different monitors, the picture may not reflect the actual color.