Features: Color: gold, blue, white, black, silver Shell material: plastic + metal Battery: 5 18650 lithium battery (not included) Light source: 20 LED Lamp beads operating voltage: DC 5V Board: IC chip, with anti-overshoot. Excessive. Short circuit protection Features: 8 waterproof, with check money function Solar panel size: 9.9 * 6.9cm Solar panel specifications: Polysilicon Product interface: 2 USB2.0, a Mirco USB USB Output Specifications: DC 5V 2A Package Contents: PCBA board * 1 Up and down shell * 3 Solar panel * 1 LED board * 1 Plastic sheet * 1 Packing screw * 1 Notes : Due to the difference between different monitors, the picture may be a little different from the actual color of the item,thanks for your understanding. Please allow 1-4 cm error due to manual measurement and make sure you do not mind before ordering. We try our best to deliver the items within the time frames provided in our eBay listings. Unless stated otherwise, all orders will ship within 48 hours of your payment being received. Shipment time is between 12-40 business days to the United States and 20-40 business days to other countries. Bidders are responsible for any import, duty, customs, or brokerage fees, and customs clearance. In rare cases, it will not be possible to ship to some countries - in that case we will let you know soon as possible and cancel the order. Currently we Only Accept PayPal. Your 100% satisfaction is our aim! We strive to maintain a perfect customer service and flawless buying experience in all of our transactions. If you have any questions or there is any problem, please first contact us through eBay.