Description:Foldable: When not in use, you can fold the solar panel, lightweight and portable, putting it in your bag or backpack without worrying about so much space. Waterproof: This kind of mobile phone charger is long-lasting, suitable for different occasions, but please do not soak it in water, you can use it without worry. Occasions: This solar panel charger is a good accessory for home, camping, hiking, backpacking, trekking, climbing and other outdoor activities, convenient for you to charge your devices in an emergency. Application: This charger is a good device which is suitable for many mobile phones, and also replaces PSP, suitable for MP3, MP4 and other digital products. Direct charging: This kind of charging plate is solar powered, it can charge the device by converting sunlight, saving time and strength. Specification: Material: Polycrystalline silicon. Color: Black. Size: Unfolding: Approx. 485*145*2MM/19.09x5.71x0.08inch.Folded: Approx. 145*95*20mm/5.71x3.74x0, 79.Solar Panel: 7.5W. Output voltage: 5V. Current: 0-1.5A (smart controller). Output port: USB. Note: Due to the light and screen difference, the color of the items may be slightly different from the pictures. Please allow slight deviation in the measurement data and make sure you do not mind before ordering. Package Included:1 Piece USB Solar Panel2 Pcs Carabiners